{"title":"Cylindre, Cylinder Kits \u0026 Big Bore Kits","description":"","products":[{"product_id":"s-s-cycle-124-hot-set-up-engine-kit","title":"S\u0026s Cycle 124\" Hot Set Up Engine Kit","description":"\u003cp\u003eTransform your Twin Cam motorcycle into a powerhouse with the S\u0026amp;S Cycle 124\" Hot Set Up® Engine Performance Kit. This comprehensive kit delivers a significant performance upgrade, converting your stock engine to a high-performance 124\" displacement monster. Experience increased horsepower and torque throughout the RPM range, ensuring exhilarating acceleration and unmatched riding pleasure.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThis meticulously engineered kit is designed for non-balanced Twin Cam models and utilizes your stock crankcases for ease of installation. At the heart of this kit are the S\u0026amp;S Super Stock® 91 cc cylinder heads, paired with 4.125\" bore cylinders and forged big bore flattop pistons. These components work in harmony with the S\u0026amp;S 4.625\" stroke flywheel assembly to deliver a substantial increase in power. The S\u0026amp;S 640 gear drive Easy Start cams ensure smooth and reliable starts, while S\u0026amp;S premium tappets and adjustable pushrods guarantee optimal valve train performance. Roller rocker arms further enhance the engine's efficiency and durability. Note that the engine is 0.960\" taller than stock. This kit includes all necessary hardware, gaskets, and detailed instructions for a hassle-free installation. The manifold mounting surfaces of the heads have been specially machined to fit a stock length manifold, ensuring a seamless fit with your stock EFI throttle body.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eConverts your stock Twin Cam engine to a high-performance 124\" powerhouse.\u003c\/li\u003e\n  \u003cli\u003eFeatures S\u0026amp;S Super Stock® 91 cc cylinder heads for enhanced airflow and combustion.\u003c\/li\u003e\n  \u003cli\u003eIncludes forged big bore flattop pistons for increased strength and durability.\u003c\/li\u003e\n  \u003cli\u003eS\u0026amp;S 640 gear drive Easy Start cams provide smooth and reliable starts.\u003c\/li\u003e\n  \u003cli\u003eComplete kit includes all necessary hardware, gaskets, and instructions for straightforward installation.\u003c\/li\u003e\n  \u003cli\u003eOptimized for use with stock EFI throttle bodies (recalibration required).\u003c\/li\u003e\n  \u003cli\u003eMade in the USA with premium components for superior quality and performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: S\u0026amp;S Cycle\u003c\/li\u003e\n  \u003cli\u003eDisplacement: 124\"\u003c\/li\u003e\n  \u003cli\u003eBore Size: 4.125\"\u003c\/li\u003e\n  \u003cli\u003eStroke Length: 4.625\"\u003c\/li\u003e\n  \u003cli\u003eCompression Ratio: 11.0:1\u003c\/li\u003e\n  \u003cli\u003eCam Drive Type: Gear\u003c\/li\u003e\n  \u003cli\u003eCylinder Head Volume: 91cc\u003c\/li\u003e\n  \u003cli\u003eType: Engine Performance Kit\u003c\/li\u003e\n  \u003cli\u003eColor\/Finish: Wrinkle Black, Powder Coated\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eThis kit is designed for non-balanced Twin Cam models. The EFI system must be recalibrated after installation. This kit does not include a fuel or ignition system. All clearances and assembly specifications will need to be checked during installation.\u003c\/p\u003e","brand":"S\u0026s Cycle","offers":[{"title":"Default Title","offer_id":53638919127370,"sku":"09030950","price":73359.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/e6b78d19671a4a592f805ab58dca9aae.webp?v=1766346577"},{"product_id":"s-s-cycle-1200cc-conversion-kit-for-xl883","title":"S\u0026s Cycle 1200cc Conversion Kit For Xl883","description":"\u003cp\u003eUpgrade your Harley-Davidson XL883 to a powerful 1200cc with this high-performance conversion kit from S\u0026amp;S Cycle. This kit provides a significant boost in power and torque, transforming your 883 into a more exhilarating ride. Experience the difference that precision engineering and quality components make.\u003c\/p\u003e\n\n  \u003ch2\u003eDescription\u003c\/h2\u003e\n  \u003cp\u003eThis S\u0026amp;S Cycle 1200cc conversion kit is designed for a straightforward installation, saving you valuable time and effort. The cylinders are crafted from premium aluminum castings with durable cast-in iron liners, ensuring optimal heat dissipation and long-lasting performance. The pistons come pre-fit to the cylinders, making assembly quick and easy right out of the box. No machining or re-balancing of your 883 cc flywheels is required, and no cylinder head modifications are necessary. The 9.4:1 compression ratio provides increased power and responsiveness. This kit delivers exceptional reliability and enhanced performance. The wrinkle black powder-coated finish offers a sleek, durable look. Manufactured in the U.S.A. with meticulous attention to detail.\u003c\/p\u003e\n\n  \u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eTransforms your XL883 to a high-performance 1200cc engine.\u003c\/li\u003e\n    \u003cli\u003ePre-fit pistons and cylinders for fast and easy installation.\u003c\/li\u003e\n    \u003cli\u003ePremium aluminum cylinders with cast-in iron liners for durability.\u003c\/li\u003e\n    \u003cli\u003eNo machining or flywheel re-balancing required.\u003c\/li\u003e\n    \u003cli\u003eIncreased power and torque for an exhilarating riding experience.\u003c\/li\u003e\n    \u003cli\u003eMade in the U.S.A.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eBrand: S\u0026amp;S Cycle\u003c\/li\u003e\n    \u003cli\u003eDisplacement: 1200cc\u003c\/li\u003e\n    \u003cli\u003eBore Size: 3.500\"\u003c\/li\u003e\n    \u003cli\u003eCompression Ratio: 9.4:1\u003c\/li\u003e\n    \u003cli\u003eMaterial: Aluminum, Cast Iron\u003c\/li\u003e\n    \u003cli\u003eFinish: Wrinkle Black Powder-Coated\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003eImportant to know\u003c\/h2\u003e\n  \u003cp\u003eThis kit must be used with stock 883 heads. The kit includes cylinders, pistons with 11.2cc dish volume, rings, and gaskets (head, base, and exhaust).\u003c\/p\u003e","brand":"S\u0026s Cycle","offers":[{"title":"Default Title","offer_id":53638919160138,"sku":"09030945","price":9549.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/adccb96d1488a1d010d2cfb70fd0d976.webp?v=1766346578"},{"product_id":"s-s-cycle-74-shovelhead-top-end-kit","title":"S\u0026s Cycle 74\" Shovelhead Top End Kit","description":"\u003cp\u003eUpgrade your vintage Harley-Davidson with this S\u0026amp;S Cycle 74\" Shovelhead-style top end kit. Designed for ease of installation and reliable performance, this kit provides a complete solution for rebuilding or upgrading your engine. Experience the quality and craftsmanship that S\u0026amp;S Cycle is known for, all while minimizing downtime.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\nThis S\u0026amp;S Cycle top end kit delivers increased performance and reliability for your classic Harley-Davidson Shovelhead engine. The kit includes a set of S\u0026amp;S Shovelhead-style cylinder heads, ensuring optimal combustion and flow. The S\u0026amp;S stock bore cylinders, with a 3.4375\" bore, are designed for 74\" engines. Forged 8:1 compression pistons, complete with rings and wrist pins, provide enhanced durability and performance. Pistons are pre-fit to the cylinders, which eliminates the need for machining, simplifying installation. Also included are manifold clamps, manifold seals, necessary hardware, and gaskets to ensure a complete and proper installation. Proudly made in the USA, this kit delivers exceptional quality and performance.\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eComplete top end kit for 74\" Shovelhead engines.\u003c\/li\u003e\n  \u003cli\u003eS\u0026amp;S Shovelhead-style cylinder heads for improved performance.\u003c\/li\u003e\n  \u003cli\u003eForged 8:1 compression pistons for increased durability.\u003c\/li\u003e\n  \u003cli\u003ePre-fit pistons and cylinders minimize installation time.\u003c\/li\u003e\n  \u003cli\u003eIncludes all necessary hardware and gaskets for a hassle-free installation.\u003c\/li\u003e\n  \u003cli\u003eMade in the USA.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: S\u0026amp;S Cycle\u003c\/li\u003e\n  \u003cli\u003eBore Size: 3.4375\"\u003c\/li\u003e\n  \u003cli\u003eCompression Ratio: 8.0:1\u003c\/li\u003e\n  \u003cli\u003eDisplacement: 74\"\u003c\/li\u003e\n  \u003cli\u003eStroke Length: 3.968\"\u003c\/li\u003e\n  \u003cli\u003eProduct Name: Cylinder Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eVerify your engine's specifications before ordering to ensure proper fitment. Professional installation is recommended for optimal performance.\u003c\/p\u003e","brand":"S\u0026s Cycle","offers":[{"title":"Default Title","offer_id":53638924861770,"sku":"09031269","price":37789.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/d4539dc4b4ff539eced7eb1e9c9432c1.webp?v=1766346613"},{"product_id":"s-s-cycle-124-twin-cam-engine-performance-kit","title":"S\u0026s Cycle 124\" Twin Cam Engine Performance Kit","description":"\u003cp\u003eUnleash the full potential of your Twin Cam motorcycle with the S\u0026amp;S Cycle 124\" Hot Set Up® Engine Performance Kit. This comprehensive kit transforms your stock engine into a high-performance powerhouse, delivering increased horsepower and torque for an exhilarating riding experience. Designed for enthusiasts and professionals alike, this kit combines premium components and precision engineering for unmatched reliability and performance.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThis S\u0026amp;S Cycle 124\" engine kit allows you to convert your stock balanced Twin Cam engine to a monstrous 124 cubic inches while utilizing your stock crankcases. The kit features S\u0026amp;S Super Stock® 91cc cylinder heads, ensuring optimal airflow and combustion. The 4.125\" big bore cylinders, combined with forged big bore flat top pistons, maximize displacement and power output. The S\u0026amp;S 4.625\" stroke flywheel assembly and S\u0026amp;S 640 gear drive Easy Start cams provide smooth and reliable performance throughout the RPM range. Premium tappets, adjustable pushrods, and roller rocker arms ensure quiet and efficient valve train operation. Installation is straightforward with included hardware, gaskets, and detailed instructions. Note that the EFI system must be recalibrated after installation to ensure optimal fuel delivery and performance. Although the engine is 0.960\" taller than stock, no frame clearance issues will occur, and a stock EFI throttle body will fit.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eTransforms your stock Twin Cam engine to a high-performance 124\" powerhouse.\u003c\/li\u003e\n  \u003cli\u003eS\u0026amp;S Super Stock® 91cc cylinder heads for superior airflow and combustion.\u003c\/li\u003e\n  \u003cli\u003e4.125\" big bore cylinders and forged pistons maximize displacement and power.\u003c\/li\u003e\n  \u003cli\u003eS\u0026amp;S 4.625\" stroke flywheel assembly and 640 gear drive cams for smooth, reliable power.\u003c\/li\u003e\n  \u003cli\u003ePremium components ensure durability and long-lasting performance.\u003c\/li\u003e\n  \u003cli\u003eEasy Start cams eliminate hard starting issues.\u003c\/li\u003e\n  \u003cli\u003eMade in the USA.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: S\u0026amp;S Cycle\u003c\/li\u003e\n  \u003cli\u003eDisplacement: 124\"\u003c\/li\u003e\n  \u003cli\u003eBore Size: 4.125\"\u003c\/li\u003e\n  \u003cli\u003eStroke Length: 4.625\"\u003c\/li\u003e\n  \u003cli\u003eCompression Ratio: 11.0:1\u003c\/li\u003e\n  \u003cli\u003eCam Drive Type: Gear\u003c\/li\u003e\n  \u003cli\u003eCylinder Head Volume: 91cc\u003c\/li\u003e\n  \u003cli\u003eType: Engine Performance Kit\u003c\/li\u003e\n  \u003cli\u003eColor\/Finish: Wrinkle Black, Powder Coated\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eThis kit requires recalibration of the EFI system after installation. Fuel or ignition system components are not included and must be sourced separately. All clearances and assembly specifications must be carefully checked during installation. Although the engine is 0.960\" taller than stock, there are no frame clearance problems, and a stock EFI throttle body will fit.\u003c\/p\u003e","brand":"S\u0026s Cycle","offers":[{"title":"Default Title","offer_id":53638924960074,"sku":"09031254","price":73359.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/79931fb37dd926a8c08b1255fed3636c.webp?v=1766346615"},{"product_id":"s-s-cycle-80-shovelhead-top-end-kit","title":"S\u0026s Cycle 80\" Shovelhead Top End Kit","description":"\u003cp\u003eUpgrade your Harley-Davidson Shovelhead with the S\u0026amp;S Cycle 80\" Top End Kit. This comprehensive kit provides a performance boost and enhanced reliability, ensuring your classic machine runs stronger than ever. Made in the USA, this kit delivers exceptional quality and easy installation.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe S\u0026amp;S Cycle 80\" Shovelhead Top End Kit features Shovelhead-style cylinder heads, perfectly matched to S\u0026amp;S stock bore cylinders (3.5\"). Forged pistons with an 8.0:1 compression ratio ensure optimal performance and durability. The pistons come pre-fit to the cylinders, eliminating the need for any machine work and minimizing downtime. Included are all necessary components such as rings, wrist pins, manifold clamps, seals, hardware, and gaskets, ensuring a hassle-free installation. Experience the legendary S\u0026amp;S performance and transform your Shovelhead engine with this premium top end kit.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003eBoost your Shovelhead's performance with increased power and torque.\u003c\/li\u003e\n    \u003cli\u003ePre-fit pistons simplify installation, saving you time and money.\u003c\/li\u003e\n    \u003cli\u003eForged pistons and Shovelhead-style cylinder heads offer superior durability and heat dissipation.\u003c\/li\u003e\n    \u003cli\u003eComplete kit includes all necessary gaskets, seals, and hardware for a seamless installation.\u003c\/li\u003e\n    \u003cli\u003e8.0:1 compression ratio delivers enhanced performance while maintaining reliability.\u003c\/li\u003e\n    \u003cli\u003eMade in the USA with premium materials and expert craftsmanship.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003eBrand: S\u0026amp;S Cycle\u003c\/li\u003e\n    \u003cli\u003eBore Size: 3.5\"\u003c\/li\u003e\n    \u003cli\u003eCompression Ratio: 8.0:1\u003c\/li\u003e\n    \u003cli\u003eDisplacement: 80\"\u003c\/li\u003e\n    \u003cli\u003eStroke Length: 4.25\"\u003c\/li\u003e\n    \u003cli\u003eUnits: Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eEnsure proper fitment and compatibility with your specific Shovelhead model before installation. Professional installation is recommended.\u003c\/p\u003e","brand":"S\u0026s Cycle","offers":[{"title":"Default Title","offer_id":53638925877578,"sku":"09031270","price":37789.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/96d7756b803f4a5bbc3f7fb450c29beb.webp?v=1766346645"},{"product_id":"s-s-cycle-4-1-8-bore-cylinder-kit","title":"S\u0026s Cycle 4-1\/8\" Bore Cylinder Kit","description":"\u003cp\u003eUpgrade your Twin Cam engine with the S\u0026amp;S Cycle 4-1\/8\" Bore Cylinder Kit. These high-quality cylinders are designed to work with 124\" Hot Set Up Kits, boosting your engine's performance and delivering enhanced power and reliability. Made in the U.S.A. with meticulous attention to detail, these cylinders offer both style and substance.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe S\u0026amp;S Cycle 4-1\/8\" bore cylinders are engineered for maximum performance and durability. Featuring a wrinkle black finish with machined edges, these cylinders add a touch of aggressive style to your engine. Designed for use with 124\" Hot Set Up Kits for '99-'17 Twin Cams, these cylinders are bored slightly under nominal size and are not honed, giving you the flexibility to achieve precise tolerances during final assembly. The aluminum construction ensures optimal heat dissipation, keeping your engine running cool even under demanding conditions. Upgrade your Twin Cam engine with these premium cylinders and experience the difference in power and reliability.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for use with 124\" Hot Set Up Kits for '99-'17 Twin Cam engines, maximizing power output.\u003c\/li\u003e\n  \u003cli\u003eWrinkle black finish with machined edges provides a custom, high-performance look.\u003c\/li\u003e\n  \u003cli\u003eBored slightly under nominal size allowing for precise honing and fitment.\u003c\/li\u003e\n  \u003cli\u003eMade in the U.S.A. ensuring top-quality materials and construction.\u003c\/li\u003e\n  \u003cli\u003eDurable aluminum construction provides excellent heat dissipation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: S\u0026amp;S Cycle\u003c\/li\u003e\n  \u003cli\u003eProduct Name: Cylinder Kit\u003c\/li\u003e\n  \u003cli\u003eBore Size: 4.125\"\u003c\/li\u003e\n  \u003cli\u003eStroke Length: 4-5\/8\"\u003c\/li\u003e\n  \u003cli\u003eMaterial: Aluminum\u003c\/li\u003e\n  \u003cli\u003eFinish: Powder-Coated\u003c\/li\u003e\n  \u003cli\u003eColor\/Finish: Black, Powder-Coated\u003c\/li\u003e\n  \u003cli\u003eBase Color: Black\u003c\/li\u003e\n  \u003cli\u003eUnits: Pair\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eThese cylinders require crankcase machining for proper installation. They are designed for use with 124\" Hot Set Up Kits in '99-'17 Twin Cam engines. Cylinders are not honed.\u003c\/p\u003e","brand":"S\u0026s Cycle","offers":[{"title":"Default Title","offer_id":53638927024458,"sku":"09031294","price":9559.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/c30ddf465aa48faff12f273ffbaf9bd6.webp?v=1766346650"},{"product_id":"s-s-cycle-106-hot-set-up-engine-kit","title":"S\u0026s Cycle 106\" Hot Set Up Engine Kit","description":"\u003cp\u003eUnleash the full potential of your engine with the S\u0026amp;S Cycle 106\" Hot Set Up® Engine Performance Kit. This kit is engineered for easy installation and delivers a significant boost in power and performance. Upgrade your ride with this high-quality, dyno-proven kit.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe S\u0026amp;S Cycle 106\" Hot Set Up® Engine Performance Kit is designed to elevate your engine's capabilities without the need for machining or rebalancing. By increasing the bore size to 3.927\" and maintaining a 4.375\" stroke, this kit achieves a 10.0:1 compression ratio with stock heads. The forged coated pistons are compatible with both stock and S\u0026amp;S Super Stock 79cc and 89cc heads, ensuring versatility and optimal performance. The pistons feature enlarged valve pockets, accommodating oversize valves and higher lift cams. Increased fin area on the cylinders enhances heat dissipation, ensuring consistent performance even under demanding conditions. The kit includes S\u0026amp;S 585CE chain-drive easy start cams for improved starting and smoother operation. Proudly made in the USA, this kit combines performance, durability, and ease of installation for the ultimate engine upgrade.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eIncreased fin area provides superior heat dissipation, maintaining optimal engine temperature.\u003c\/li\u003e\n  \u003cli\u003eForged coated pistons are compatible with stock and S\u0026amp;S Super Stock heads.\u003c\/li\u003e\n  \u003cli\u003eEnlarged valve pockets accommodate oversize valves and higher lift cams for enhanced performance.\u003c\/li\u003e\n  \u003cli\u003eEasy installation requires no machining or rebalancing, saving time and money.\u003c\/li\u003e\n  \u003cli\u003eS\u0026amp;S 585CE chain-drive easy start cams ensure smooth starting and improved engine operation.\u003c\/li\u003e\n  \u003cli\u003eIncreased bore size to 3.927\" delivers a significant boost in power and torque.\u003c\/li\u003e\n  \u003cli\u003eMade in the USA with high-quality materials for lasting durability and performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: S\u0026amp;S Cycle\u003c\/li\u003e\n  \u003cli\u003eProduct Name: Performance Kit\u003c\/li\u003e\n  \u003cli\u003eDisplacement: 106\"\u003c\/li\u003e\n  \u003cli\u003eBore Size: 3.927\"\u003c\/li\u003e\n  \u003cli\u003eStroke Length: 4.375\"\u003c\/li\u003e\n  \u003cli\u003eCompression Ratio: 10.0:1\u003c\/li\u003e\n  \u003cli\u003eCam Drive Type: Chain\u003c\/li\u003e\n  \u003cli\u003eColor\/Finish: Wrinkle Black\u003c\/li\u003e\n  \u003cli\u003eType: Engine Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003ePlease note that a fuel system is not included and the EFI system must be recalibrated after installation.\u003c\/p\u003e","brand":"S\u0026s Cycle","offers":[{"title":"Default Title","offer_id":53638927188298,"sku":"09031293","price":22139.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/79b239685273df05be73be481d6c0f64.webp?v=1766346652"},{"product_id":"s-s-cycle-110-power-package-performance-kit","title":"S\u0026s Cycle 110\" Power Package Performance Kit","description":"\u003cp\u003eUnleash the full potential of your motorcycle with the S\u0026amp;S Cycle 110\" Power Package Performance Kit. This comprehensive kit delivers a significant boost in power and torque, transforming your riding experience. Engineered for performance and reliability, this kit provides everything you need for a seamless upgrade.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe S\u0026amp;S Cycle 110\" Power Package Performance Kit is designed to maximize the performance of your engine. Featuring a 4\" big-bore cylinder kit with high-performance 10.5:1 compression ratio pistons, this kit increases displacement and improves combustion efficiency. The included S\u0026amp;S 585 Easy Start cams ensure smooth starting and enhanced power delivery across the RPM range. To maintain optimal engine lubrication and longevity, the kit incorporates a TC3 cam support plate and TC3 oil pump, providing consistent oil pressure. With S\u0026amp;S Quickee Pushrods and Premium Hydraulic tappets, this kit offers a complete and reliable solution for upgrading your engine. Upgrade your motorcycle with the S\u0026amp;S Cycle 110\" Power Package for unmatched performance and reliability. This kit is proudly made in the U.S.A.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBoost your engine's displacement to 110\" for increased power and torque.\u003c\/li\u003e\n  \u003cli\u003eS\u0026amp;S 585 Easy Start cams provide smooth starting and enhanced performance.\u003c\/li\u003e\n  \u003cli\u003eTC3 cam support plate and TC3 oil pump ensure consistent oil pressure and engine longevity.\u003c\/li\u003e\n  \u003cli\u003eIncludes 4\" big-bore cylinders with 10.5:1 compression ratio pistons for improved combustion.\u003c\/li\u003e\n  \u003cli\u003eS\u0026amp;S Quickee Pushrods and Premium Hydraulic tappets offer a complete and reliable upgrade solution.\u003c\/li\u003e\n  \u003cli\u003eNo machining required for cylinder-to-piston fitment, simplifying installation.\u003c\/li\u003e\n  \u003cli\u003eProudly made in the U.S.A. for superior quality and craftsmanship.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: S\u0026amp;S Cycle\u003c\/li\u003e\n  \u003cli\u003eProduct Name: Performance Kit\u003c\/li\u003e\n  \u003cli\u003eDisplacement: 110\"\u003c\/li\u003e\n  \u003cli\u003eBore Size: 4.000\"\u003c\/li\u003e\n  \u003cli\u003eCompression Ratio: 10.5:1\u003c\/li\u003e\n  \u003cli\u003eCam Drive Type: Chain\u003c\/li\u003e\n  \u003cli\u003eType: Engine\u003c\/li\u003e\n  \u003cli\u003eColor\/Finish: Silver\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eThis kit is not for use with S\u0026amp;S 79cc heads but can be used with stock heads.\u003c\/p\u003e","brand":"S\u0026s Cycle","offers":[{"title":"Default Title","offer_id":53638931743050,"sku":"09040029","price":35079.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/1309b4498c75de2ebef56b1b1973a961.webp?v=1766346762"},{"product_id":"s-s-cycle-110-power-package-performance-kit-1","title":"S\u0026s Cycle 110\" Power Package Performance Kit","description":"\u003cp\u003eUnleash the true potential of your engine with the S\u0026amp;S Cycle 110\" Power Package Performance Kit. This comprehensive kit delivers a significant boost in horsepower and torque, transforming your ride into a high-performance machine. Experience improved acceleration, enhanced throttle response, and an overall more exhilarating riding experience.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe S\u0026amp;S 110\" Power Package is meticulously engineered to deliver maximum performance and reliability. This kit features an S\u0026amp;S 4\" big-bore cylinder kit with 10.5:1 compression ratio pistons, designed for optimal combustion and power output. The included S\u0026amp;S 585 Easy Start cams provide improved valve timing and increased airflow, while the S\u0026amp;S Quickee Pushrods and Premium Hydraulic tappets ensure smooth and consistent operation. The TC3 cam support plate and TC3 oil pump guarantee consistent oil pressure, promoting engine longevity and reliability. With no machining required for cylinder and piston fitment, installation is straightforward. This kit elevates your engine's capabilities, providing a noticeable improvement in overall performance and rideability. Made in the U.S.A. to exacting standards, the S\u0026amp;S 110\" Power Package will give your engine the upgrade it deserves.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSignificantly increases horsepower and torque for a thrilling riding experience.\u003c\/li\u003e\n  \u003cli\u003eIncludes S\u0026amp;S 4\" big-bore cylinders and 10.5:1 compression ratio pistons for optimized combustion.\u003c\/li\u003e\n  \u003cli\u003eFeatures S\u0026amp;S 585 Easy Start cams for improved valve timing and airflow.\u003c\/li\u003e\n  \u003cli\u003eTC3 cam support plate and TC3 oil pump ensure consistent oil pressure and engine longevity.\u003c\/li\u003e\n  \u003cli\u003eNo machining required for cylinder and piston fitment, simplifying installation.\u003c\/li\u003e\n  \u003cli\u003eMade in the U.S.A. for superior quality and reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: S\u0026amp;S Cycle\u003c\/li\u003e\n  \u003cli\u003eProduct Name: Performance Kit\u003c\/li\u003e\n  \u003cli\u003eType: Engine\u003c\/li\u003e\n  \u003cli\u003eDisplacement: 110\"\u003c\/li\u003e\n  \u003cli\u003eBore Size: 4.000\"\u003c\/li\u003e\n  \u003cli\u003eCompression Ratio: 10.5:1\u003c\/li\u003e\n  \u003cli\u003eCam Drive Type: Chain\u003c\/li\u003e\n  \u003cli\u003eColor\/Finish: Black\u003c\/li\u003e\n  \u003cli\u003eUnits: Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eNot for use with S\u0026amp;S 79cc heads. Can be used with stock heads.\u003c\/p\u003e","brand":"S\u0026s Cycle","offers":[{"title":"Default Title","offer_id":53638933217610,"sku":"09040030","price":31229.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/adc38fca4bcbc9d7e2253fba3b24de7d.webp?v=1766346776"},{"product_id":"s-s-cycle-110-power-package-performance-kit-2","title":"S\u0026s Cycle 110\" Power Package Performance Kit","description":"\u003cp\u003eUnleash the full potential of your engine with the S\u0026amp;S Cycle 110\" Power Package Performance Kit. This comprehensive kit delivers a significant boost in horsepower and torque, transforming your riding experience. Experience improved throttle response and exhilarating acceleration across the entire RPM range.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe S\u0026amp;S Cycle 110\" Power Package Performance Kit is engineered for maximum performance and reliability. This kit features S\u0026amp;S Cycle's renowned 4\" big-bore cylinders matched perfectly to high-performance 10.5:1 compression pistons, eliminating the need for any machining. The included TC3 cam support plate and TC3 oil pump ensure consistent oil pressure, contributing to exceptional engine longevity. Boost your engine's performance with S\u0026amp;S 585 Easy Start cams, Quickee Pushrods, and Premium Hydraulic tappets. Designed and manufactured in the U.S.A., this kit provides a complete solution for upgrading to a potent 110\" engine. Upgrade to the S\u0026amp;S Cycle 110\" Power Package Performance Kit for unparalleled power and durability. Note that while this kit delivers outstanding performance with stock heads, it's not compatible with S\u0026amp;S 79cc heads.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eExperience a significant increase in horsepower and torque for enhanced riding performance.\u003c\/li\u003e\n  \u003cli\u003eEnjoy optimized oil pressure and engine longevity with the included TC3 cam support plate and TC3 oil pump.\u003c\/li\u003e\n  \u003cli\u003eThe 4\" big-bore cylinders and 10.5:1 compression pistons are matched for seamless installation with no machining required.\u003c\/li\u003e\n  \u003cli\u003eBenefit from the improved valve timing and lift provided by the S\u0026amp;S 585 Easy Start cams.\u003c\/li\u003e\n  \u003cli\u003ePremium Hydraulic tappets and Quickee Pushrods ensure reliable and quiet valve train operation.\u003c\/li\u003e\n  \u003cli\u003eProudly made in the U.S.A. for superior quality and craftsmanship.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: S\u0026amp;S Cycle\u003c\/li\u003e\n  \u003cli\u003eDisplacement: 110\"\u003c\/li\u003e\n  \u003cli\u003eBore Size: 4.000\"\u003c\/li\u003e\n  \u003cli\u003eCompression Ratio: 10.5:1\u003c\/li\u003e\n  \u003cli\u003eCam Drive Type: Gear\u003c\/li\u003e\n  \u003cli\u003eColor\/Finish: Silver\u003c\/li\u003e\n  \u003cli\u003eType: Engine Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eThis kit is not compatible with S\u0026amp;S 79cc heads but can be used with stock heads.\u003c\/p\u003e","brand":"S\u0026s Cycle","offers":[{"title":"Default Title","offer_id":53638934069578,"sku":"09040031","price":35079.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/ea6dff46afe9432d5dc44389a165dcf3.webp?v=1766346799"},{"product_id":"s-s-cycle-110-power-package-performance-kit-3","title":"S\u0026s Cycle 110\" Power Package Performance Kit","description":"\u003cp\u003eUnleash the full potential of your engine with the S\u0026amp;S Cycle 110\" Power Package Performance Kit. This comprehensive kit delivers a significant boost in power and torque, transforming your riding experience. Designed for enthusiasts and professionals alike, this kit combines premium components and meticulous engineering to ensure optimal performance and reliability. \u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe S\u0026amp;S Cycle 110\" Power Package Performance Kit is engineered to provide a substantial increase in engine displacement and overall performance. This kit features S\u0026amp;S 4\" big-bore cylinders matched precisely to high-performance 10.5:1 compression pistons. The included S\u0026amp;S 585 Easy Start cams optimize valve timing for improved power delivery across the RPM range, while S\u0026amp;S Quickee Pushrods and Premium Hydraulic tappets ensure smooth and reliable operation. The TC3 cam support plate and TC3 oil pump maintain consistent oil pressure, contributing to engine longevity. Installation is straightforward, with cylinders designed to fit pistons without additional machining. Experience the thrill of enhanced power and responsiveness with this premium performance upgrade. Made in the U.S.A.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eMaximize your engine's potential with a complete 110\" big bore upgrade.\u003c\/li\u003e\n  \u003cli\u003eExperience enhanced power and torque across the entire RPM range.\u003c\/li\u003e\n  \u003cli\u003eEnjoy smoother starts and improved engine reliability with Easy Start cams.\u003c\/li\u003e\n  \u003cli\u003eEnsure consistent oil pressure and engine longevity with the TC3 oil pump and cam support plate.\u003c\/li\u003e\n  \u003cli\u003eBenefit from a hassle-free installation with cylinders designed for a perfect piston fit, no machining required.\u003c\/li\u003e\n  \u003cli\u003eMade in the U.S.A.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: S\u0026amp;S Cycle\u003c\/li\u003e\n  \u003cli\u003eProduct Name: Performance Kit\u003c\/li\u003e\n  \u003cli\u003eDisplacement: 110\"\u003c\/li\u003e\n  \u003cli\u003eBore Size: 4.000\"\u003c\/li\u003e\n  \u003cli\u003eCompression Ratio: 10.5:1\u003c\/li\u003e\n  \u003cli\u003eCam Drive Type: Gear\u003c\/li\u003e\n  \u003cli\u003eType: Engine\u003c\/li\u003e\n  \u003cli\u003eColor\/Finish: Black\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eThis kit is not for use with S\u0026amp;S 79cc heads but can be used with stock heads.\u003c\/p\u003e","brand":"S\u0026s Cycle","offers":[{"title":"Default Title","offer_id":53638934167882,"sku":"09040032","price":35079.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/653ad86ba0c9f1c2c5a5b406d4b64c97.webp?v=1766346799"},{"product_id":"s-s-cycle-big-bore-kit-865cc","title":"S\u0026s Cycle Big Bore Kit 865cc","description":"\u003cp\u003eUpgrade your motorcycle's performance with the S\u0026amp;S Cycle Big Bore Kit, designed to boost power and efficiency. This kit increases displacement and compression, resulting in enhanced throttle response and overall riding experience. Experience the difference that precision engineering and high-quality components can make.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe S\u0026amp;S Cycle Big Bore Kit transforms your engine by increasing the bore and raising the compression ratio from 9.5:1 to an impressive 11.0:1. This upgrade to 865cc displacement delivers a noticeable boost in horsepower and torque. The kit includes meticulously crafted cylinder sleeves, high-performance pistons, and a durable head gasket, ensuring a reliable and long-lasting engine modification. Engineered and manufactured in the USA, this big bore kit provides superior quality and performance for discerning motorcycle enthusiasts. Installation may require professional assistance to ensure proper fit and function. Unleash the full potential of your ride with this comprehensive and powerful upgrade.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003eDramatically increases engine displacement and power output.\u003c\/li\u003e\n    \u003cli\u003eElevates compression ratio to 11.0:1 for improved combustion efficiency.\u003c\/li\u003e\n    \u003cli\u003eProvides enhanced throttle response and acceleration.\u003c\/li\u003e\n    \u003cli\u003eIncludes high-quality cylinder sleeves, pistons, and head gasket for a complete installation.\u003c\/li\u003e\n    \u003cli\u003eManufactured in the USA with premium materials for exceptional durability.\u003c\/li\u003e\n    \u003cli\u003eExperience a significant increase in overall engine performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003eBrand: S\u0026amp;S Cycle\u003c\/li\u003e\n    \u003cli\u003eProduct Name: Big Bore Kit\u003c\/li\u003e\n    \u003cli\u003eDisplacement: 865 cc\u003c\/li\u003e\n    \u003cli\u003eBore Size: 90.00 mm\u003c\/li\u003e\n    \u003cli\u003eStroke Length: 67.80 mm\u003c\/li\u003e\n    \u003cli\u003eCompression Ratio: 11.0:1\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eProfessional installation is recommended for optimal performance and to ensure proper fitment. Check your motorcycle's compatibility before purchasing.\u003c\/p\u003e","brand":"S\u0026s Cycle","offers":[{"title":"Default Title","offer_id":53638934331722,"sku":"09040054","price":8149.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/887e1ba0a053d3cf011b5382c887004b.webp?v=1766346804"},{"product_id":"s-s-cycle-750cc-big-bore-kit","title":"S\u0026s Cycle 750cc Big Bore Kit","description":"\u003cp\u003eUnleash the full potential of your motorcycle with the S\u0026amp;S Cycle 750cc Big Bore Kit. This kit delivers a significant boost in power and performance, transforming your ride into a high-performance machine. Experience enhanced acceleration and responsiveness across the entire RPM range.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe S\u0026amp;S Cycle Big Bore Kit increases your engine's displacement to 750cc, resulting in a noticeable improvement in torque and horsepower. The increased 11.0:1 compression ratio optimizes combustion efficiency, extracting every last bit of power from each stroke. This kit is engineered for durability and reliability, ensuring long-lasting performance. Installation is straightforward, making it accessible for experienced mechanics and enthusiasts. Crafted with precision and care, this big bore kit will enhance your bike's performance and provide years of riding pleasure. Upgrade to S\u0026amp;S Cycle today and feel the difference a performance upgrade can make.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eDramatically increases engine displacement to 750cc for enhanced power.\u003c\/li\u003e\n  \u003cli\u003eElevates compression ratio to 11.0:1 for optimal combustion and performance gains.\u003c\/li\u003e\n  \u003cli\u003eIncludes high-quality cylinder sleeves, pistons, and head gasket for a complete upgrade solution.\u003c\/li\u003e\n  \u003cli\u003eExperience improved acceleration and throttle response across the entire RPM range.\u003c\/li\u003e\n  \u003cli\u003eManufactured in the USA with premium materials and expert craftsmanship.\u003c\/li\u003e\n  \u003cli\u003eTransform your motorcycle into a high-performance machine with increased torque and horsepower.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: S\u0026amp;S Cycle\u003c\/li\u003e\n  \u003cli\u003eProduct Name: Big Bore Kit\u003c\/li\u003e\n  \u003cli\u003eDisplacement: 750cc\u003c\/li\u003e\n  \u003cli\u003eBore Size: 83.50 mm\u003c\/li\u003e\n  \u003cli\u003eStroke Length: 67.80 mm\u003c\/li\u003e\n  \u003cli\u003eCompression Ratio: 11.0:1\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eThis kit requires professional installation and may not be street legal in all areas. Please check local regulations before installation.\u003c\/p\u003e","brand":"S\u0026s Cycle","offers":[{"title":"Default Title","offer_id":53638935281994,"sku":"09040085","price":9509.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/0a4930813b4adfd8ea849ed6fe36f744.webp?v=1766346830"},{"product_id":"s-s-cycle-132-136-big-bore-high-compression-kit","title":"S\u0026s Cycle 132\"\/136\" Big Bore High Compression Kit","description":"\u003cp\u003eUnleash the full potential of your Harley-Davidson Milwaukee-Eight engine with the S\u0026amp;S Cycle 132\"\/136\" Big Bore High Compression Kit. Designed for maximum performance and reliability, this kit transforms your ride into a powerhouse of torque and horsepower.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThis S\u0026amp;S Cycle big bore kit significantly increases the displacement of your engine, resulting in substantial gains in both horsepower and torque. The high compression design optimizes combustion efficiency, providing a noticeable improvement in throttle response and overall engine performance. Whether you're looking for more power on the open road or improved acceleration, this kit delivers. The kit features meticulously engineered components that ensure durability and longevity. Upgrade your 114\" or 117\" Milwaukee-Eight engine to 132\" with your existing 4.5\" stroke flywheel, or go all the way to a massive 136\" with a 4-5\/8\" stroke S\u0026amp;S flywheel. The black finish with highlighted fins provides a sleek, aggressive look that complements any bike.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003eDramatically increases horsepower and torque for superior performance.\u003c\/li\u003e\n \u003cli\u003eHigh compression design optimizes combustion efficiency.\u003c\/li\u003e\n \u003cli\u003eTransforms 114\"\/117\" engines to a potent 132\" or 136\" displacement.\u003c\/li\u003e\n \u003cli\u003eBlack finish with highlighted fins adds a custom aesthetic.\u003c\/li\u003e\n \u003cli\u003eEngineered for durability and long-lasting reliability.\u003c\/li\u003e\n \u003cli\u003eProvides a noticeable improvement in throttle response.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003eBrand: S\u0026amp;S Cycle\u003c\/li\u003e\n \u003cli\u003eBore Size: 4.320\"\u003c\/li\u003e\n \u003cli\u003eColor\/Finish: Black, Highlighted Fins\u003c\/li\u003e\n \u003cli\u003eDisplacement: 132\", 136\"\u003c\/li\u003e\n \u003cli\u003eDome Volume: 0.00 cc\u003c\/li\u003e\n \u003cli\u003eType: High Compression\u003c\/li\u003e\n \u003cli\u003eUnits: Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eThe 132\" high compression kit is designed to work with 114\" and 117\" engines using a 4.5\" stroke flywheel ONLY. To achieve the 136\" big bore, an S\u0026amp;S Cycle flywheel with a 4-5\/8\" stroke is required and must be purchased separately.\u003c\/p\u003e","brand":"S\u0026s Cycle","offers":[{"title":"Default Title","offer_id":53638936559946,"sku":"09040148","price":15829.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/b7411926e9d76cfbc524ec5294412e41_c0b5e6ee-d41b-4dc2-8f9a-43780f6ffc0b.webp?v=1766346870"},{"product_id":"s-s-cycle-132-big-bore-kit-high-compression","title":"S\u0026s Cycle 132\" Big Bore Kit - High Compression","description":"\u003cp\u003eUnleash the full potential of your Harley-Davidson engine with the S\u0026amp;S Cycle 132\"\/136\" Big Bore Kit. This high-compression kit is engineered for enthusiasts and professionals seeking a significant boost in power and performance. Experience enhanced throttle response and increased horsepower throughout the RPM range.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe S\u0026amp;S Cycle Big Bore Kit transforms your motorcycle's engine, delivering a substantial increase in displacement and compression. Designed for compatibility with 114\" and 117\" engines using 4.5\" stroke flywheels, this kit provides a noticeable improvement in overall engine performance. For those seeking the ultimate upgrade to 136\", pairing this kit with an S\u0026amp;S flywheel featuring a 4-5\/8\" stroke (sold separately) is required. The cylinders feature a durable black finish with non-highlighted fins, providing excellent heat dissipation while maintaining a sleek, aggressive look. Installation is straightforward for experienced mechanics, ensuring a precise fit and optimal performance. This kit is perfect for riders looking to maximize their engine's capabilities, whether for performance riding or competitive applications.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eDramatically increases horsepower and torque for superior performance.\u003c\/li\u003e\n  \u003cli\u003eHigh compression design maximizes combustion efficiency.\u003c\/li\u003e\n  \u003cli\u003eDurable black cylinders with non-highlighted fins for excellent heat dissipation.\u003c\/li\u003e\n  \u003cli\u003eDesigned for compatibility with 114\" and 117\" engines (with specific flywheel requirements).\u003c\/li\u003e\n  \u003cli\u003eTransforms your engine into a 132\" or 136\" powerhouse.\u003c\/li\u003e\n  \u003cli\u003eEngineered for a precise fit and easy installation (professional installation recommended).\u003c\/li\u003e\n  \u003cli\u003eExperience enhanced throttle response and improved rideability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: S\u0026amp;S Cycle\u003c\/li\u003e\n  \u003cli\u003eBore Size: 4.320\"\u003c\/li\u003e\n  \u003cli\u003eDisplacement: 132\", 136\"\u003c\/li\u003e\n  \u003cli\u003eStroke Length: 4.5\", 4-5\/8\"\u003c\/li\u003e\n  \u003cli\u003eCompression: High Compression\u003c\/li\u003e\n  \u003cli\u003eCylinder Finish: Black, Non-Highlighted Fins\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eThis 132\" high compression kit is designed to work with 114\" and 117\" motors that have a 4.5\" stroke flywheel ONLY. To achieve the 136\" big bore, an S\u0026amp;S flywheel with a 4-5\/8\" stroke is required and must be purchased separately. Professional installation is highly recommended to ensure proper fitment and optimal performance.\u003c\/p\u003e","brand":"S\u0026s Cycle","offers":[{"title":"Default Title","offer_id":53638936592714,"sku":"09040149","price":15829.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/74f0e3c046664b9636a5102e46900f2f.webp?v=1766346870"},{"product_id":"s-s-cycle-132-136-big-bore-high-compression-kit-1","title":"S\u0026s Cycle 132\"\/136\" Big Bore High Compression Kit","description":"\u003cp\u003eUnleash the full potential of your engine with the S\u0026amp;S Cycle 132\"\/136\" Big Bore High Compression Kit. Designed for maximum performance and reliability, this kit delivers a significant power increase, transforming your ride into a high-performance machine.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe S\u0026amp;S Cycle Big Bore Kit is engineered to provide substantial horsepower and torque gains. This high-compression kit is available in two configurations: a 132\" displacement when used with 114\"\/117\" motors with a 4-1\/2\" stroke flywheel, and a massive 136\" displacement when paired with an S\u0026amp;S flywheel featuring a 4-5\/8\" stroke (available separately). The kit features cylinders with highlighted fins and a durable black granite finish, ensuring both performance and a striking appearance. With a 4.320\" bore size and high-compression design, this kit maximizes combustion efficiency, resulting in increased power and improved throttle response. Installation requires careful attention to ensure proper clearances and optimal performance.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003eDramatically increases horsepower and torque.\u003c\/li\u003e\n \u003cli\u003eAvailable in 132\" and 136\" configurations to suit your specific build requirements.\u003c\/li\u003e\n \u003cli\u003eHigh-compression design maximizes combustion efficiency for superior power output.\u003c\/li\u003e\n \u003cli\u003eCylinders feature highlighted fins and a durable black granite finish for enhanced aesthetics.\u003c\/li\u003e\n \u003cli\u003eEngineered for reliability and long-lasting performance.\u003c\/li\u003e\n \u003cli\u003eTransforms your motorcycle into a true high-performance machine.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003eBrand: S\u0026amp;S Cycle\u003c\/li\u003e\n \u003cli\u003eProduct Name: Big Bore Kit\u003c\/li\u003e\n \u003cli\u003eDisplacement: 132\", 136\"\u003c\/li\u003e\n \u003cli\u003eBore Size: 4.320\"\u003c\/li\u003e\n \u003cli\u003eStroke Length: 4-1\/2\", 4-5\/8\"\u003c\/li\u003e\n \u003cli\u003eCompression: High Compression\u003c\/li\u003e\n \u003cli\u003eFinish: Highlighted Fins, Black Granite\u003c\/li\u003e\n \u003cli\u003eDome Volume: 0.00 cc\u003c\/li\u003e\n \u003cli\u003eType: High Compression\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eThe 132\" high compression kit is compatible with 114\"\/117\" motors using a 4-1\/2\" stroke flywheel. To achieve the 136\" big bore configuration, an S\u0026amp;S flywheel with a 4-5\/8\" stroke is required (sold separately).\u003c\/p\u003e","brand":"S\u0026s Cycle","offers":[{"title":"Default Title","offer_id":53638938263882,"sku":"09040150","price":15829.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/19a168314248f1186af23334e646d317.webp?v=1766346909"},{"product_id":"s-s-cycle-132-136-high-compression-big-bore-kit","title":"S\u0026s Cycle 132\"\/136\" High Compression Big Bore Kit","description":"\u003cp\u003eUnleash the full potential of your engine with the S\u0026amp;S Cycle 132\"\/136\" High Compression Big Bore Kit. Designed for maximum performance and reliability, this kit transforms your ride, delivering significant horsepower and torque gains. Experience the thrill of enhanced acceleration and unparalleled power throughout the RPM range.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThis S\u0026amp;S Cycle big bore kit is engineered for serious riders who demand the ultimate in engine performance. The high compression design optimizes combustion efficiency, resulting in increased power output and improved throttle response. Choose the 132\" configuration for compatibility with 114\"\/117\" engines using a 4-1\/2\" stroke flywheel, or step up to the massive 136\" displacement with an S\u0026amp;S flywheel featuring a 4-5\/8\" stroke (sold separately). The cylinders feature a durable black finish with non-highlighted fins for a sleek, aggressive look. Precision-machined and manufactured to exacting standards, this kit ensures a perfect fit and long-lasting performance. Upgrade your engine and dominate the road with the S\u0026amp;S Cycle High Compression Big Bore Kit.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eDramatically increases horsepower and torque for superior performance.\u003c\/li\u003e\n  \u003cli\u003eHigh compression design optimizes combustion efficiency for maximum power.\u003c\/li\u003e\n  \u003cli\u003ePrecision-engineered for a perfect fit and reliable operation.\u003c\/li\u003e\n  \u003cli\u003eDurable black finish with non-highlighted fins provides a sleek, custom look.\u003c\/li\u003e\n  \u003cli\u003eTransform your 114\"\/117\" engine (with appropriate flywheel) into a performance powerhouse.\u003c\/li\u003e\n  \u003cli\u003eExperience improved throttle response and enhanced acceleration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: S\u0026amp;S Cycle\u003c\/li\u003e\n  \u003cli\u003eProduct Name: Big Bore Kit\u003c\/li\u003e\n  \u003cli\u003eBore Size: 4.320\"\u003c\/li\u003e\n  \u003cli\u003eDisplacement: 132\", 136\"\u003c\/li\u003e\n  \u003cli\u003eStroke Length: 4-1\/2\", 4-5\/8\"\u003c\/li\u003e\n  \u003cli\u003eCompression: High Compression\u003c\/li\u003e\n  \u003cli\u003eCylinder Finish: Black, Non-Highlighted Fins\u003c\/li\u003e\n  \u003cli\u003eDome Volume: +8.5 cc\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eThe 132\" high compression kit is designed for use on 114\"\/117\" motors with 4-1\/2\" stroke flywheels only. To achieve the 136\" big bore configuration, an S\u0026amp;S flywheel with a 4-5\/8\" stroke is required (sold separately).\u003c\/p\u003e","brand":"S\u0026s Cycle","offers":[{"title":"Default Title","offer_id":53638938296650,"sku":"09040152","price":15829.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/a1591d1678d6eaf8d3d4319b341e3f0b_9b066c69-628c-4cc6-b313-ee07d11c4411.webp?v=1766346909"},{"product_id":"s-s-cycle-132-136-high-compression-big-bore-kit-1","title":"S\u0026s Cycle 132\"\/136\" High Compression Big Bore Kit","description":"\u003cp\u003eUnleash the full potential of your engine with the S\u0026amp;S Cycle 132\"\/136\" High Compression Big Bore Kit. Designed for maximum performance and reliability, this kit offers a significant power boost, transforming your riding experience. Experience the thrill of enhanced torque and horsepower across the entire RPM range.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe S\u0026amp;S Cycle Big Bore Kit is engineered for enthusiasts seeking a substantial upgrade. The high compression design maximizes combustion efficiency, resulting in improved throttle response and acceleration. This kit allows you to achieve a 132\" displacement with a 4.320\" bore size, and it's compatible with 114\" and 117\" motors using a 4-1\/2\" stroke flywheel. For an even greater performance gain, combine it with an S\u0026amp;S flywheel with a 4-5\/8\" stroke to reach a massive 136\" displacement. The cylinders feature highlighted fins and a black granite finish for a distinctive, high-performance look. Installation by a qualified technician is highly recommended to ensure optimal performance and longevity.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eExperience a significant horsepower and torque increase.\u003c\/li\u003e\n  \u003cli\u003eHigh compression design for maximum combustion efficiency and improved throttle response.\u003c\/li\u003e\n  \u003cli\u003eHighlighted fins and black granite finish provide a custom, high-performance look.\u003c\/li\u003e\n  \u003cli\u003eDurable construction ensures long-lasting reliability under demanding conditions.\u003c\/li\u003e\n  \u003cli\u003eTransform your 114\"\/117\" motor into a powerful 132\" or 136\" engine.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: S\u0026amp;S Cycle\u003c\/li\u003e\n  \u003cli\u003eProduct Name: Big Bore Kit\u003c\/li\u003e\n  \u003cli\u003eDisplacement: 132\", 136\"\u003c\/li\u003e\n  \u003cli\u003eBore Size: 4.320\"\u003c\/li\u003e\n  \u003cli\u003eStroke Length: 4-1\/2\", 4-5\/8\"\u003c\/li\u003e\n  \u003cli\u003eCompression: High Compression\u003c\/li\u003e\n  \u003cli\u003eCylinder Finish: Highlighted Fins, Black Granite\u003c\/li\u003e\n  \u003cli\u003eDome Volume: +8.5 cc\u003c\/li\u003e\n  \u003cli\u003eUnits: Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eThe 132\" high compression kit is designed for use with 114\"\/117\" motors equipped with 4-1\/2\" stroke flywheels only. To achieve the 136\" big bore configuration, an S\u0026amp;S flywheel with a 4-5\/8\" stroke is required (sold separately). Professional installation is recommended.\u003c\/p\u003e","brand":"S\u0026s Cycle","offers":[{"title":"Default Title","offer_id":53638938919242,"sku":"09040153","price":15829.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/048c619e26bf8fda74bdf1014ff35059_4fcef723-306e-48dd-82c3-2c4e566c19c2.webp?v=1766346946"},{"product_id":"s-s-cycle-132-136-big-bore-high-compression-kit-2","title":"S\u0026s Cycle 132\"\/136\" Big Bore High Compression Kit","description":"\u003cp\u003eUnleash the full potential of your Harley-Davidson Milwaukee-Eight engine with the S\u0026amp;S Cycle 132\"\/136\" Big Bore High Compression Kit. Designed for serious performance enthusiasts, this kit delivers a significant power and torque boost, transforming your ride into a high-performance machine. Experience the thrill of enhanced acceleration and responsiveness across the entire RPM range.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe S\u0026amp;S Cycle Big Bore Kit offers two displacement options: 132\" and 136\". The 132\" high compression configuration is compatible with 114\" and 117\" engines utilizing 4.5\" stroke flywheels. To achieve the maximum 136\" displacement, an S\u0026amp;S flywheel with a 4-5\/8\" stroke is necessary. This kit features high-quality cylinders with highlighted fins for superior cooling and a striking aesthetic. The +8.5cc dome volume contributes to the increased compression, resulting in optimal combustion and maximum power output. Upgrade your engine with confidence, knowing you're getting proven S\u0026amp;S Cycle performance and reliability. Installation requires precision and expertise; professional installation is highly recommended to ensure optimal performance and longevity.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003eDramatically increases horsepower and torque for superior performance.\u003c\/li\u003e\n    \u003cli\u003eHigh compression design optimizes combustion for maximum power output.\u003c\/li\u003e\n    \u003cli\u003eCylinders feature highlighted fins for enhanced cooling and a custom look.\u003c\/li\u003e\n    \u003cli\u003eAvailable in 132\" and 136\" displacement options to suit your specific needs.\u003c\/li\u003e\n    \u003cli\u003eEngineered and manufactured by S\u0026amp;S Cycle, a trusted name in high-performance motorcycle components.\u003c\/li\u003e\n    \u003cli\u003eTransform your Milwaukee-Eight into a true powerhouse.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003eBrand: S\u0026amp;S Cycle\u003c\/li\u003e\n    \u003cli\u003eBore Size: 4.320\"\u003c\/li\u003e\n    \u003cli\u003eDisplacement: 132\", 136\"\u003c\/li\u003e\n    \u003cli\u003eStroke Length: 4.5\", 4-5\/8\"\u003c\/li\u003e\n    \u003cli\u003eCompression: High Compression\u003c\/li\u003e\n    \u003cli\u003eCylinder Color\/Finish: Black, Highlighted Fins\u003c\/li\u003e\n    \u003cli\u003eDome Volume: +8.5 cc\u003c\/li\u003e\n    \u003cli\u003eType: Big Bore Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eThe 132\" high compression kit is designed for use on 114\"\/117\" motors with 4.5\" stroke flywheels only. To achieve the 136\" big bore configuration, an S\u0026amp;S flywheel with a 4-5\/8\" stroke is required (sold separately).\u003c\/p\u003e","brand":"S\u0026s Cycle","offers":[{"title":"Default Title","offer_id":53638938952010,"sku":"09040151","price":15829.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/f7d0264c3fbd51e3ec40835b0d40fb81_44346a92-bc05-4616-afac-98d4d53cc0ec.webp?v=1766346946"},{"product_id":"s-s-cycle-retro-top-end-conversion-kit","title":"S\u0026s Cycle Retro Top-end Conversion Kit","description":"\u003cp\u003eTransform your Shovelhead engine with the S\u0026amp;S Cycle Retro Top-End Conversion Kit, giving it the iconic Panhead aesthetic. This comprehensive kit delivers a blend of classic styling and modern performance, enhancing both the look and feel of your vintage motorcycle.\u003c\/p\u003e\n\n  \u003ch2\u003eDescription\u003c\/h2\u003e\n  \u003cp\u003eThe S\u0026amp;S Retro Top-End Conversion Kit is engineered to provide a seamless transformation for your Shovelhead, evoking the timeless charm of a Panhead. This kit features S\u0026amp;S P-series cylinder heads with rocker cradles, ensuring optimal valve train geometry and improved reliability. The inclusion of S\u0026amp;S roller rocker arms and hydraulic tappets minimizes friction and maximizes engine efficiency. Billet tappet guides maintain precise tappet alignment, while Quickee pushrods simplify adjustments. Designed with a Shovelhead bolt pattern, these heads are compatible with any stock or aftermarket cylinders for 1966-1984 Big Twins. The heads come complete with valves and .590\" lift valve springs, ready for high-performance applications. This kit accepts stock or S\u0026amp;S O-ring-style manifolds for Shovelheads, allowing compatibility with any exhaust system designed for a Shovelhead engine. Experience the best of both worlds: classic looks and modern engineering.\u003c\/p\u003e\n\n  \u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eAchieve the classic Panhead look for your Shovelhead engine.\u003c\/li\u003e\n    \u003cli\u003eIncludes S\u0026amp;S P-series cylinder heads with rocker cradles for enhanced valve train stability.\u003c\/li\u003e\n    \u003cli\u003eEquipped with S\u0026amp;S roller rocker arms and hydraulic tappets for reduced friction and improved performance.\u003c\/li\u003e\n    \u003cli\u003eFeatures billet tappet guides for precise tappet alignment and quiet operation.\u003c\/li\u003e\n    \u003cli\u003eCompatible with stock or aftermarket cylinders for 1966-1984 Big Twins.\u003c\/li\u003e\n    \u003cli\u003eHeads come complete with valves and .590\" lift valve springs for high-performance applications.\u003c\/li\u003e\n    \u003cli\u003eDesigned to accept stock or S\u0026amp;S O-ring-style manifolds and Shovelhead exhaust systems.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eBrand: S\u0026amp;S Cycle\u003c\/li\u003e\n    \u003cli\u003eProduct Name: Conversion Kit\u003c\/li\u003e\n    \u003cli\u003eType: Cylinder Head Conversion Kit\u003c\/li\u003e\n    \u003cli\u003eMaterial: Aluminum\u003c\/li\u003e\n    \u003cli\u003eBore Size: Stock Bore Cylinder\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003eImportant to know\u003c\/h2\u003e\n  \u003cp\u003ePlease note that this kit does not include pan covers. All required gaskets and hardware for assembly are included.\u003c\/p\u003e","brand":"S\u0026s Cycle","offers":[{"title":"Default Title","offer_id":53638939181386,"sku":"09300089","price":41259.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/a1cfedbad2fdb6b4ad6b82540a25b431.webp?v=1766346966"},{"product_id":"s-s-cycle-retro-top-end-conversion-kit-1","title":"S\u0026s Cycle Retro Top-end Conversion Kit","description":"\u003cp\u003eTransform your Shovelhead engine into a vintage masterpiece with the S\u0026amp;S Cycle Retro Top-End Conversion Kit. This kit provides the iconic look of a Panhead while delivering modern S\u0026amp;S performance and reliability. Upgrade your classic motorcycle with this comprehensive kit designed for enthusiasts and professionals alike.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe S\u0026amp;S Retro Top-End Conversion Kit allows you to infuse your Shovelhead engine with the classic aesthetic of a Panhead. The kit features S\u0026amp;S P-series cylinder heads with rocker cradles, ensuring optimal valve train geometry and performance. S\u0026amp;S roller rocker arms and hydraulic tappets provide smooth, quiet operation and reduced wear. Billet tappet guides and Quickee pushrods contribute to precise valve timing. Designed with a Shovelhead bolt pattern, the heads are compatible with any stock or aftermarket cylinders for 1966-1984 Big Twins. The heads come complete with valves and .590\" lift valve springs. They accept stock or S\u0026amp;S O-ring-style manifolds for Shovelheads and any exhaust system made to fit a Shovelhead engine. Experience the best of both worlds: vintage styling and modern S\u0026amp;S engineering.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eAchieve the classic Panhead look for your Shovelhead engine.\u003c\/li\u003e\n  \u003cli\u003eIncludes S\u0026amp;S P-series cylinder heads with rocker cradles for superior performance.\u003c\/li\u003e\n  \u003cli\u003eS\u0026amp;S roller rocker arms and hydraulic tappets ensure smooth and quiet operation.\u003c\/li\u003e\n  \u003cli\u003eHeads are compatible with stock or aftermarket cylinders for 1966-1984 Big Twins.\u003c\/li\u003e\n  \u003cli\u003eComplete kit includes all necessary gaskets and hardware for assembly.\u003c\/li\u003e\n  \u003cli\u003eEquipped with .590\" lift valve springs for enhanced performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: S\u0026amp;S Cycle\u003c\/li\u003e\n  \u003cli\u003eProduct Name: Conversion Kit\u003c\/li\u003e\n  \u003cli\u003eType: Cylinder\u003c\/li\u003e\n  \u003cli\u003eMaterial: Aluminum\u003c\/li\u003e\n  \u003cli\u003eBore Size: 3.625\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003ePlease note that pan covers are not included in this kit and must be purchased separately.\u003c\/p\u003e","brand":"S\u0026s Cycle","offers":[{"title":"Default Title","offer_id":53638939279690,"sku":"09300090","price":46459.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/082f321b8f2bf45f034ced29e499c5f3.webp?v=1766346974"},{"product_id":"la-sleeve-cylinder-sleeve-2-stroke-47-50mm-bore","title":"La Sleeve Cylinder Sleeve - 2-stroke, 47.50mm Bore","description":"\u003cp\u003eRestore your 2-stroke engine's performance with the LA Sleeve Cylinder Sleeve. This high-quality replacement sleeve provides a new lease on life for worn cylinders. Precision-engineered for optimal fit and performance, the LA Sleeve ensures your engine runs like new.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe LA Sleeve Cylinder Sleeve is designed to deliver exceptional durability and performance. Crafted from a durable Chrome-Moly Alloy, this sleeve is built to withstand the rigors of 2-stroke engine operation. Each sleeve features precisely cut ports, facilitating easy installation and accurate port alignment. The outside diameter is precision centerless ground to ensure a perfect fit. Breathe new life into your engine by replacing your worn cylinder with a reliable LA Sleeve. Maximize power and improve overall engine efficiency with this essential upgrade. Resleeving is a cost-effective alternative to replacing the entire cylinder. Ideal for enthusiasts and professionals seeking to restore their 2-stroke engines to peak condition. Upgrade your engine with confidence, knowing you're using a premium cylinder sleeve.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003ePrecisely cut ports ensure easy installation and optimal port match-up.\u003c\/li\u003e\n \u003cli\u003ePrecision centerless ground outside diameter guarantees a proper fit.\u003c\/li\u003e\n \u003cli\u003eHigh-quality replacement cylinder sleeve restores old cylinders.\u003c\/li\u003e\n \u003cli\u003eDurable Chrome-Moly Alloy construction for long-lasting performance.\u003c\/li\u003e\n \u003cli\u003eCost-effective alternative to full cylinder replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003eBrand: LA Sleeve\u003c\/li\u003e\n \u003cli\u003eProduct Name: Cylinder Sleeve\u003c\/li\u003e\n \u003cli\u003eVendor Part Number: H5488\u003c\/li\u003e\n \u003cli\u003eEngine Type: 2-Stroke\u003c\/li\u003e\n \u003cli\u003eDisplacement: 84.7 cc\u003c\/li\u003e\n \u003cli\u003eBore Size: 47.50 mm\u003c\/li\u003e\n \u003cli\u003eMaterial: Chrome-Moly Alloy\u003c\/li\u003e\n \u003cli\u003eUnits: Each\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eThe inside diameter must be bored and honed to match the piston size after installation. Cylinder resleeving services may be available through select vendors.\u003c\/p\u003e","brand":"La Sleeve","offers":[{"title":"Default Title","offer_id":53638942097738,"sku":"09310001","price":1339.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/94f08129d84491c926df185b33412ba5.webp?v=1766347027"},{"product_id":"la-sleeve-125cc-2-stroke-cylinder-sleeve","title":"La Sleeve 125cc 2-stroke Cylinder Sleeve","description":"\u003cp\u003eRevitalize your 2-stroke engine with this high-quality cylinder sleeve from LA Sleeve. Designed for ease of installation and superior performance, this sleeve will restore your cylinder to its original condition and extend its lifespan. Get back on the road or track with confidence, knowing your engine is running at its best.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\nThis LA Sleeve cylinder sleeve is meticulously crafted for 2-stroke engines, specifically designed for 125cc displacement. Precision-cut ports ensure optimal gas flow and improved engine performance. The outer diameter is centerless ground to exacting tolerances, guaranteeing a precise fit within your engine block. Made from durable chrome-moly alloy, this sleeve offers exceptional wear resistance and heat dissipation, ensuring longevity and reliability. This cylinder sleeve brings old cylinders back to life, restoring optimal compression and power output. Note that the inside diameter must be bored and honed to match your piston size after installation.\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecision-cut ports ensure smooth installation and optimal port matching for enhanced engine performance.\u003c\/li\u003e\n  \u003cli\u003eCenterless ground outside diameter guarantees a precise fit and proper sealing.\u003c\/li\u003e\n  \u003cli\u003eHigh-quality chrome-moly alloy construction offers exceptional durability and heat resistance.\u003c\/li\u003e\n  \u003cli\u003eRestores worn cylinders to like-new condition, improving compression and power.\u003c\/li\u003e\n  \u003cli\u003eSpecifically designed for 2-stroke, 125cc engines.\u003c\/li\u003e\n  \u003cli\u003eExtends the life of your engine block by providing a reliable and durable cylinder surface.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: LA Sleeve\u003c\/li\u003e\n  \u003cli\u003eVendor Part Number: H5489\u003c\/li\u003e\n  \u003cli\u003eBore Size: 54.00 mm\u003c\/li\u003e\n  \u003cli\u003eDisplacement: 125 cc\u003c\/li\u003e\n  \u003cli\u003eEngine Type: 2-Stroke\u003c\/li\u003e\n  \u003cli\u003eMaterial: Chrome-Moly Alloy\u003c\/li\u003e\n  \u003cli\u003eProduct Name: Cylinder Sleeve\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eThe inside diameter must be bored and honed to the specific piston size after installation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"La Sleeve","offers":[{"title":"Default Title","offer_id":53638945407306,"sku":"09310002","price":1479.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/ae90b2a02d655a69e1ed842646bda1f8.webp?v=1766347045"},{"product_id":"la-sleeve-cylinder-sleeve-2-stroke-64-7cc","title":"La Sleeve Cylinder Sleeve - 2-stroke, 64.7cc","description":"\u003cp\u003eRestore your engine's performance with this high-quality La Sleeve Cylinder Sleeve. Designed specifically for 2-stroke engines, this sleeve offers a reliable and cost-effective solution for cylinder repair and restoration. Experience improved power and efficiency with a precise fit.\u003c\/p\u003e\n\n  \u003ch2\u003eDescription\u003c\/h2\u003e\n  \u003cp\u003eThe La Sleeve Cylinder Sleeve provides a durable replacement for worn or damaged cylinders. Crafted from a robust Chrome-Moly Alloy, this sleeve ensures long-lasting performance and resistance to wear. Precision-cut ports are designed for ease of installation and optimal port matching, maximizing engine efficiency. With a displacement of 64.7cc and a bore size of 44.50 mm, this cylinder sleeve is engineered to breathe new life into your 2-stroke engine. Resleeving your cylinder is an affordable way to maintain the performance of your motorcycle or ATV.\u003c\/p\u003e\n\n  \u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003ePrecision-cut ports ensure easy installation and optimal port matching.\u003c\/li\u003e\n    \u003cli\u003eCenterless ground outside diameter provides a precise fit.\u003c\/li\u003e\n    \u003cli\u003eChrome-Moly Alloy construction offers superior durability and wear resistance.\u003c\/li\u003e\n    \u003cli\u003eRestores engine performance and extends cylinder life.\u003c\/li\u003e\n    \u003cli\u003eCost-effective alternative to replacing the entire cylinder.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eBrand: La Sleeve\u003c\/li\u003e\n    \u003cli\u003eEngine Type: 2-Stroke\u003c\/li\u003e\n    \u003cli\u003eMaterial: Chrome-Moly Alloy\u003c\/li\u003e\n    \u003cli\u003eDisplacement: 64.7 cc\u003c\/li\u003e\n    \u003cli\u003eBore Size: 44.50 mm\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003eImportant to know\u003c\/h2\u003e\n  \u003cp\u003eInside diameter must be bored and honed to match the piston size after installation. Cylinder resleeving may be available through your local machine shop.\u003c\/p\u003e","brand":"La Sleeve","offers":[{"title":"Default Title","offer_id":53638945505610,"sku":"09310004","price":1049.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/6dbbb5392547d57a7c84197dd1c127c8.webp?v=1766347052"},{"product_id":"la-sleeve-cylinder-sleeve-2-stroke-54mm-bore","title":"La Sleeve Cylinder Sleeve - 2-stroke, 54mm Bore","description":"\u003cp\u003eRevitalize your 2-stroke engine with a high-performance LA Sleeve cylinder sleeve. This replacement sleeve offers a cost-effective way to restore worn cylinders and enhance engine performance. Crafted from durable materials and engineered for precision, it's the ideal solution for enthusiasts and professionals alike.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe LA Sleeve cylinder sleeve breathes new life into tired 2-stroke cylinders. Precision-cut ports ensure easy installation and accurate port alignment, optimizing engine performance. The outside diameter is centerless ground for a precise fit, guaranteeing proper sealing and heat transfer. Constructed from a high-quality Chrome-Moly Alloy, this sleeve offers exceptional durability and resistance to wear. With a 54.00 mm bore and designed for 124cc 2-stroke engines, it's a reliable and effective solution for cylinder restoration. Choose LA Sleeve for quality and performance.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003ePrecision-cut ports for ease of installation and optimal port match.\u003c\/li\u003e\n    \u003cli\u003eCenterless ground outside diameter ensures a precise fit and proper sealing.\u003c\/li\u003e\n    \u003cli\u003eChrome-Moly Alloy construction provides exceptional durability and wear resistance.\u003c\/li\u003e\n    \u003cli\u003eRestores worn cylinders to like-new condition, enhancing engine performance.\u003c\/li\u003e\n    \u003cli\u003eCost-effective alternative to cylinder replacement.\u003c\/li\u003e\n    \u003cli\u003eDesigned for 2-stroke engines, delivering reliable performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003eBrand: LA Sleeve\u003c\/li\u003e\n    \u003cli\u003ePart Number: YA5487\u003c\/li\u003e\n    \u003cli\u003eBore Size: 54.00 mm\u003c\/li\u003e\n    \u003cli\u003eDisplacement: 124 cc\u003c\/li\u003e\n    \u003cli\u003eEngine Type: 2-Stroke\u003c\/li\u003e\n    \u003cli\u003eMaterial: Chrome-Moly Alloy\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eInside diameter must be bored and honed to the piston size after installation. Cylinder resleeving services may be available through the vendor.\u003c\/p\u003e","brand":"La Sleeve","offers":[{"title":"Default Title","offer_id":53638945538378,"sku":"09310007","price":1479.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/ee50a4204667ce5dad7e1c176504e12f.webp?v=1766347052"},{"product_id":"athena-490cc-big-bore-cylinder-kit","title":"Athena 490cc Big Bore Cylinder Kit","description":"\u003cp\u003eUpgrade your 4-stroke engine with the Athena 490cc Big Bore Cylinder Kit. This kit provides a significant boost in displacement and performance, delivering more power and torque throughout the RPM range. Experience enhanced acceleration and overall riding experience with this high-quality upgrade.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe Athena Big Bore Cylinder Kit is engineered and manufactured in Italy by Athena's R\u0026amp;D Department, utilizing cutting-edge design and testing tools. The aluminum cylinder features a Motor-Nicksil coating, a proprietary nickel-silicon coating that provides exceptional smoothness and optimal wear resistance. This ensures long-lasting performance and reliability. This cylinder kit increases displacement to 490cc for improved performance. Installation is straightforward, as the kit is designed to be installed without modifications to the engine crankcase, making it an easy and effective upgrade for enthusiasts and professionals alike.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eExperience a significant increase in horsepower and torque.\u003c\/li\u003e\n  \u003cli\u003eEnhanced acceleration and throttle response.\u003c\/li\u003e\n  \u003cli\u003eMotor-Nicksil coated cylinder for superior wear resistance and reduced friction.\u003c\/li\u003e\n  \u003cli\u003eComplete kit includes everything needed for installation: cylinder, piston, piston pin, rings, and gaskets.\u003c\/li\u003e\n  \u003cli\u003eDesigned for easy installation without engine crankcase modifications.\u003c\/li\u003e\n  \u003cli\u003eManufactured in Italy to the highest quality standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: Athena\u003c\/li\u003e\n  \u003cli\u003eProduct Name: Cylinder Kit\u003c\/li\u003e\n  \u003cli\u003eEngine Type: 4-Stroke\u003c\/li\u003e\n  \u003cli\u003eDisplacement: 490cc\u003c\/li\u003e\n  \u003cli\u003eBore Size: 100.00 mm\u003c\/li\u003e\n  \u003cli\u003eCompression Ratio: 11.6:1\u003c\/li\u003e\n  \u003cli\u003eColor\/Finish: Silver\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eThis kit is designed as a direct replacement and does not require modification to the engine crankcase for installation.\u003c\/p\u003e","brand":"Athena","offers":[{"title":"Default Title","offer_id":53638945931594,"sku":"09310014","price":5669.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/13ed92a05a5be616dceda74a65c34a5d.webp?v=1766347070"},{"product_id":"la-sleeve-cylinder-sleeve-2-stroke-249cc","title":"La Sleeve Cylinder Sleeve - 2-stroke, 249cc","description":"\u003cp\u003eRestore your 2-stroke engine's performance with this high-quality replacement cylinder sleeve from LA Sleeve. Designed for ease of installation and optimal port matching, this sleeve will give your old cylinder a new lease on life. This is the YA5258 model.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe LA Sleeve cylinder sleeve is meticulously crafted to revive worn or damaged 2-stroke cylinders. Precision-cut ports ensure accurate dimensions and shapes, simplifying installation and guaranteeing proper port alignment. The outside diameter undergoes precision centerless grinding for a consistent and reliable fit. Constructed from durable Chrome-Moly Alloy, this sleeve offers exceptional wear resistance and heat dissipation, crucial for high-performance 2-stroke engines. Breathe new life into your 249cc engine with this quality replacement.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003ePrecision-cut ports ensure easy installation and accurate port matching.\u003c\/li\u003e\n    \u003cli\u003eCenterless ground outside diameter provides a precise and consistent fit.\u003c\/li\u003e\n    \u003cli\u003eHigh-quality replacement sleeve restores cylinder performance.\u003c\/li\u003e\n    \u003cli\u003eDurable Chrome-Moly Alloy construction for superior wear resistance.\u003c\/li\u003e\n    \u003cli\u003eExtends the life of your existing cylinder.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003eBrand: LA Sleeve\u003c\/li\u003e\n    \u003cli\u003ePart Number: YA5258\u003c\/li\u003e\n    \u003cli\u003eEngine Type: 2-Stroke\u003c\/li\u003e\n    \u003cli\u003eDisplacement: 249 cc\u003c\/li\u003e\n    \u003cli\u003eBore Size: 68.00 mm\u003c\/li\u003e\n    \u003cli\u003eMaterial: Chrome-Moly Alloy\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eThe inside diameter of this cylinder sleeve must be bored and honed to match the piston size after installation. Cylinder resleeving services may be available through your vendor.\u003c\/p\u003e","brand":"La Sleeve","offers":[{"title":"Default Title","offer_id":53638946226506,"sku":"YA5258","price":1719.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/1b08930cc3b07cfee1105f838ea3133d.webp?v=1766347087"},{"product_id":"athena-400cc-cylinder-kit-stock-bore-race","title":"Athena 400cc Cylinder Kit - Stock Bore Race","description":"\u003cp\u003eUpgrade your 4-stroke engine with the Athena 400cc Cylinder Kit. This kit delivers enhanced performance and reliability, making it ideal for enthusiasts and racers seeking a competitive edge. The stock bore design ensures compatibility while significantly boosting power output.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe Athena Cylinder Kit features an aluminum cylinder with a nickel-carbide coating, providing exceptional durability and heat dissipation. Ported to Factory Works specifications, this kit optimizes airflow for improved engine performance. The included forged, OEM-style domed piston kit ensures a precise fit and efficient combustion. Experience a noticeable increase in horsepower and torque throughout the RPM range. This kit is designed for easy installation, allowing you to quickly upgrade your engine and get back on the track or trail with enhanced power and responsiveness. The Athena top-end gasket set includes all the necessary seals and hardware for a complete installation, ensuring a leak-free and reliable performance. The 12.2:1 compression ratio is optimized for racing applications.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003eEnhanced engine performance and power output.\u003c\/li\u003e\n \u003cli\u003eAluminum cylinder with durable nickel-carbide coating.\u003c\/li\u003e\n \u003cli\u003eForged, OEM-style domed piston kit for optimal combustion.\u003c\/li\u003e\n \u003cli\u003eFactory Works porting for improved airflow.\u003c\/li\u003e\n \u003cli\u003eIncludes Athena top-end gasket set with all necessary hardware.\u003c\/li\u003e\n \u003cli\u003eHard anodized power valves for increased durability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003eBrand: Athena\u003c\/li\u003e\n \u003cli\u003eProduct Name: Cylinder Kit\u003c\/li\u003e\n \u003cli\u003eMPN: 09310015\u003c\/li\u003e\n \u003cli\u003eEngine Type: 4-Stroke\u003c\/li\u003e\n \u003cli\u003eDisplacement: 400 cc\u003c\/li\u003e\n \u003cli\u003eBore Size: 90.00 mm\u003c\/li\u003e\n \u003cli\u003eCompression Ratio: 12.2:1\u003c\/li\u003e\n \u003cli\u003eCylinder Bore Coating: Nickel-Carbide\u003c\/li\u003e\n \u003cli\u003eMaterial: Aluminum\u003c\/li\u003e\n \u003cli\u003eBase Color: Silver\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eThis kit requires high performance, hard anodized power valves (cannot use OEM). Cylinder head is NOT included.\u003c\/p\u003e","brand":"Athena","offers":[{"title":"Default Title","offer_id":53638946324810,"sku":"09310015","price":4189.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/199ed39cd3f1b59eccece19df35949af.webp?v=1766347092"},{"product_id":"la-sleeve-2-stroke-249cc-cylinder-sleeve-ya5296","title":"La Sleeve 2-stroke 249cc Cylinder Sleeve Ya5296","description":"\u003cp\u003eRevitalize your 2-stroke engine with the LA Sleeve Cylinder Sleeve, meticulously engineered for optimal performance and longevity. This high-quality replacement sleeve offers a cost-effective solution to breathe new life into worn cylinders, ensuring your machine runs like new.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe LA Sleeve Cylinder Sleeve is designed for 2-stroke engines with a 249cc displacement. Crafted from durable chrome-moly alloy, this sleeve provides exceptional wear resistance and heat dissipation. Precision-cut ports ensure easy installation and seamless port matching, optimizing engine performance. This cylinder sleeve is centerless ground to maintain precise outside diameter dimensions. Breathe new life into your machine and restore it to its peak condition with this reliable and high-performance cylinder sleeve. LA Sleeve is the choice of professionals and enthusiasts who demand the best in engine component technology. Get the most out of your 2-stroke with the LA Sleeve Cylinder Sleeve!\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecision-cut ports facilitate easy installation and accurate port alignment.\u003c\/li\u003e\n  \u003cli\u003eCenterless ground outside diameter ensures dimensional accuracy.\u003c\/li\u003e\n  \u003cli\u003eChrome-moly alloy construction provides exceptional durability and heat resistance.\u003c\/li\u003e\n  \u003cli\u003eCost-effective solution for restoring worn cylinders to like-new condition.\u003c\/li\u003e\n  \u003cli\u003eRestores optimal engine performance and efficiency.\u003c\/li\u003e\n  \u003cli\u003eSpecifically designed for 2-stroke, 249cc engines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: LA Sleeve\u003c\/li\u003e\n  \u003cli\u003ePart Number: YA5296\u003c\/li\u003e\n  \u003cli\u003eBore Size: 68.00 mm\u003c\/li\u003e\n  \u003cli\u003eDisplacement: 249 cc\u003c\/li\u003e\n  \u003cli\u003eEngine Type: 2-Stroke\u003c\/li\u003e\n  \u003cli\u003eMaterial: Chrome-Moly Alloy\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eThis cylinder sleeve requires boring and honing to match the piston size after installation. Cylinder resleeving services may be available through your vendor.\u003c\/p\u003e","brand":"La Sleeve","offers":[{"title":"Default Title","offer_id":53638946521418,"sku":"YA5296","price":1719.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/e6ca91702dd316c6ee654319db15427d.webp?v=1766347102"},{"product_id":"la-sleeve-cylinder-sleeve-2-stroke-54mm-bore-1","title":"La Sleeve Cylinder Sleeve - 2-stroke, 54mm Bore","description":"\u003cp\u003eRestore your two-stroke engine to its former glory with this high-quality LA Sleeve cylinder sleeve. Designed for ease of installation and optimal performance, this sleeve provides a durable and reliable solution for worn or damaged cylinders.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe LA Sleeve cylinder sleeve offers a cost-effective way to revitalize your engine, providing a new lease on life for older cylinders. Crafted from durable chrome-moly alloy, this sleeve ensures exceptional wear resistance and longevity. The ports are precisely cut to facilitate easy installation and accurate port matching, optimizing engine performance. The outer diameter is precision centerless ground for a perfect fit. Designed for 124cc 2-stroke engines with a 54mm bore. Give your engine the performance boost it deserves with this quality replacement cylinder sleeve. Cylinder resleeving is also available through vendor.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003eRevitalizes worn or damaged cylinders, restoring engine performance.\u003c\/li\u003e\n \u003cli\u003ePrecision-cut ports ensure easy installation and accurate port matching.\u003c\/li\u003e\n \u003cli\u003eChrome-moly alloy construction provides exceptional durability and wear resistance.\u003c\/li\u003e\n \u003cli\u003ePrecision centerless ground outer diameter guarantees a perfect fit.\u003c\/li\u003e\n \u003cli\u003eCost-effective solution for engine rebuilding.\u003c\/li\u003e\n \u003cli\u003eDesigned for optimal performance in 2-stroke engines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003eBrand: LA Sleeve\u003c\/li\u003e\n \u003cli\u003ePart Number: YA5348\u003c\/li\u003e\n \u003cli\u003eBore Size: 54.00 mm\u003c\/li\u003e\n \u003cli\u003eDisplacement: 124 cc\u003c\/li\u003e\n \u003cli\u003eEngine Type: 2-Stroke\u003c\/li\u003e\n \u003cli\u003eMaterial: Chrome-Moly Alloy\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eThe inside diameter of the cylinder sleeve must be bored and honed to match the piston size after installation.\u003c\/p\u003e","brand":"La Sleeve","offers":[{"title":"Default Title","offer_id":53638946816330,"sku":"YA5348","price":1479.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/70e687d83d1c18e6e6eede47ac980d66.webp?v=1766347117"},{"product_id":"la-sleeve-cylinder-sleeve-249cc-2-stroke","title":"La Sleeve Cylinder Sleeve - 249cc 2-stroke","description":"\u003cp\u003eRestore your engine's performance with this high-quality LA Sleeve Cylinder Sleeve. Designed for 2-stroke engines, this sleeve provides a reliable and durable replacement for worn or damaged cylinders. Get your engine back to its peak performance with this precision-engineered component.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe LA Sleeve Cylinder Sleeve is meticulously crafted from a durable chrome-moly alloy, ensuring exceptional wear resistance and longevity. Precision-cut ports facilitate easy installation and optimal port matching, maximizing engine performance. This cylinder sleeve is specifically designed for 249cc 2-stroke engines, providing a seamless fit and reliable operation. The outside diameter is precision centerless ground for a perfect fit. Breathe new life into your engine with this quality replacement cylinder sleeve. Professional cylinder resleeving services are available through LA Sleeve vendors.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003ePrecision-cut ports ensure easy installation and perfect port alignment.\u003c\/li\u003e\n \u003cli\u003eCenterless ground outside diameter guarantees a precise fit.\u003c\/li\u003e\n \u003cli\u003eCrafted from high-strength chrome-moly alloy for superior durability.\u003c\/li\u003e\n \u003cli\u003eRestores worn cylinders to like-new condition, improving engine performance.\u003c\/li\u003e\n \u003cli\u003eIdeal for professional cylinder resleeving projects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003eBrand: LA Sleeve\u003c\/li\u003e\n \u003cli\u003ePart Number: YA5377\u003c\/li\u003e\n \u003cli\u003eEngine Type: 2-Stroke\u003c\/li\u003e\n \u003cli\u003eDisplacement: 249 cc\u003c\/li\u003e\n \u003cli\u003eBore Size: 66.40 mm\u003c\/li\u003e\n \u003cli\u003eMaterial: Chrome-Moly Alloy\u003c\/li\u003e\n \u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eThe inside diameter of this cylinder sleeve must be bored and honed to match the piston size after installation. Professional installation is recommended to ensure proper fit and performance.\u003c\/p\u003e","brand":"La Sleeve","offers":[{"title":"Default Title","offer_id":53638946849098,"sku":"YA5377","price":1719.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/db791d2a50d10bdd8c471e4a80406728.webp?v=1766347119"},{"product_id":"la-sleeve-cylinder-sleeve-2-stroke-54mm-bore-2","title":"La Sleeve Cylinder Sleeve - 2-stroke, 54mm Bore","description":"\u003cp\u003eRevitalize your 2-stroke engine with the LA Sleeve YA5378 cylinder sleeve. This high-quality replacement sleeve offers a cost-effective solution to restore worn or damaged cylinders to their original performance. Experience improved power and reliability with this precision-engineered component.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe LA Sleeve cylinder sleeve is specifically designed for 2-stroke engines, providing a durable and reliable alternative to cylinder replacement. Crafted from high-quality chrome-moly alloy, this sleeve ensures optimal heat transfer and wear resistance. The ports are cut to precision dimensions, simplifying installation and ensuring accurate port alignment. Once installed, the inside diameter requires boring and honing to match the piston size, guaranteeing a perfect fit and maximum performance. LA Sleeve's commitment to quality ensures that this cylinder sleeve will extend the life of your engine.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003ePrecision-cut ports for easy installation and optimal port match-up.\u003c\/li\u003e\n \u003cli\u003eCenterless ground outside diameter for precise fitment.\u003c\/li\u003e\n \u003cli\u003eRestores old cylinders to like-new condition, saving you money.\u003c\/li\u003e\n \u003cli\u003eMade from durable chrome-moly alloy for extended life.\u003c\/li\u003e\n \u003cli\u003eIdeal for 2-stroke engines requiring a 54mm bore cylinder sleeve.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003eBrand: LA Sleeve\u003c\/li\u003e\n \u003cli\u003ePart Number: YA5378\u003c\/li\u003e\n \u003cli\u003eBore Size: 54.00 mm\u003c\/li\u003e\n \u003cli\u003eDisplacement: 124 cc\u003c\/li\u003e\n \u003cli\u003eEngine Type: 2-Stroke\u003c\/li\u003e\n \u003cli\u003eMaterial: Chrome-Moly Alloy\u003c\/li\u003e\n \u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eInside diameter must be bored and honed to match the piston size after installation. Cylinder resleeving services may be available through select vendors.\u003c\/p\u003e","brand":"La Sleeve","offers":[{"title":"Default Title","offer_id":53638948061514,"sku":"YA5378","price":1479.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/b246736458ccd2d4862ec4195436ba6b.webp?v=1766347134"},{"product_id":"la-sleeve-2-stroke-cylinder-sleeve-54-00mm","title":"La Sleeve 2-stroke Cylinder Sleeve 54.00mm","description":"\u003cp\u003eRevitalize your worn cylinders with this high-quality replacement cylinder sleeve from LA Sleeve. Designed for two-stroke engines, this sleeve offers a cost-effective solution to restore performance and extend the life of your engine. Experience improved engine efficiency and power with a precisely engineered cylinder sleeve.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe LA Sleeve cylinder sleeve is meticulously crafted to provide exceptional durability and performance. Constructed from a resilient chrome-moly alloy, this sleeve ensures optimal heat dissipation and wear resistance. The ports are cut to exacting dimensions, simplifying installation and ensuring precise port alignment. Precision centerless grinding of the outside diameter guarantees a seamless fit within your cylinder. With a bore size of 54.00mm and a displacement of 124cc, this sleeve is designed for optimal performance in two-stroke engines. LA Sleeve provides cylinder resleeving services if needed.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003ePorts are precision-cut for easy installation and accurate port alignment.\u003c\/li\u003e\n  \u003cli\u003eOutside diameter is precision centerless ground for a perfect fit.\u003c\/li\u003e\n  \u003cli\u003eChrome-moly alloy construction ensures superior durability and heat dissipation.\u003c\/li\u003e\n  \u003cli\u003eRestores worn cylinders to like-new condition, extending engine life.\u003c\/li\u003e\n  \u003cli\u003eCost-effective alternative to complete cylinder replacement.\u003c\/li\u003e\n  \u003cli\u003eSpecifically designed for 2-stroke engines, optimizing performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: LA Sleeve\u003c\/li\u003e\n  \u003cli\u003ePart Number: YA5470\u003c\/li\u003e\n  \u003cli\u003eBore Size: 54.00 mm\u003c\/li\u003e\n  \u003cli\u003eDisplacement: 124 cc\u003c\/li\u003e\n  \u003cli\u003eEngine Type: 2-Stroke\u003c\/li\u003e\n  \u003cli\u003eMaterial: Chrome-Moly Alloy\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eThe inside diameter of the sleeve must be bored and honed to match the piston size after installation. Professional installation is recommended.\u003c\/p\u003e","brand":"La Sleeve","offers":[{"title":"Default Title","offer_id":53638948454730,"sku":"YA5470","price":1479.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/b62b8ebbb144757dca8a006d6d402a8c.webp?v=1766347153"},{"product_id":"la-sleeve-cylinder-sleeve-85cc-2-stroke","title":"La Sleeve Cylinder Sleeve - 85cc 2-stroke","description":"\u003cp\u003eRestore your two-stroke engine to its peak performance with the LA Sleeve Cylinder Sleeve. This high-quality replacement sleeve is designed to breathe new life into worn cylinders, offering a cost-effective alternative to complete cylinder replacement. Experience enhanced durability and improved engine efficiency with this precision-engineered component.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe LA Sleeve Cylinder Sleeve is meticulously crafted from a durable chrome-moly alloy, ensuring exceptional wear resistance and longevity. Specifically designed for 85cc 2-stroke engines, this sleeve features precisely cut ports, simplifying installation and guaranteeing optimal port alignment. The outer diameter is centerless ground to exact specifications, ensuring a perfect fit. By restoring proper cylinder geometry, this sleeve optimizes combustion efficiency and overall engine performance. The cylinder sleeve allows the inside diameter to be bored and honed to the piston size after installation for optimal fitment.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003eRevitalize your engine: Provides a new lease on life for your worn-out cylinders, eliminating the need for expensive replacements.\u003c\/li\u003e\n \u003cli\u003ePrecision port design: Precisely shaped and dimensioned ports ensure seamless installation and perfect port matching for optimal gas flow.\u003c\/li\u003e\n \u003cli\u003eSuperior material: Crafted from high-strength chrome-moly alloy for enhanced durability and wear resistance.\u003c\/li\u003e\n \u003cli\u003ePrecision outer diameter: Centerless ground outer diameter ensures a precise fit within the cylinder housing.\u003c\/li\u003e\n \u003cli\u003eCost-effective solution: Resleeving is an economical alternative to replacing the entire cylinder.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003eBrand: LA Sleeve\u003c\/li\u003e\n \u003cli\u003ePart Number: YA5476\u003c\/li\u003e\n \u003cli\u003eBore Size: 47.40 mm\u003c\/li\u003e\n \u003cli\u003eDisplacement: 85 cc\u003c\/li\u003e\n \u003cli\u003eEngine Type: 2-Stroke\u003c\/li\u003e\n \u003cli\u003eMaterial: Chrome-Moly Alloy\u003c\/li\u003e\n \u003cli\u003eUnits: Each\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eInside diameter must be bored and honed to match piston size after installation. Cylinder resleeving may require professional services.\u003c\/p\u003e","brand":"La Sleeve","offers":[{"title":"Default Title","offer_id":53638948487498,"sku":"YA5476","price":1349.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/47212a41de959608d4b4f3140bd4bfc0.webp?v=1766347153"},{"product_id":"la-sleeve-2-stroke-cylinder-sleeve-66mm-bore","title":"La Sleeve 2-stroke Cylinder Sleeve 66mm Bore","description":"\u003cp\u003eRestore your engine's performance with this high-quality LA Sleeve cylinder sleeve. Designed for two-stroke engines, this sleeve offers a durable and reliable solution for worn or damaged cylinders. Get your machine back in top condition with this precision-engineered replacement part.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe LA Sleeve cylinder sleeve provides a cost-effective alternative to replacing an entire cylinder. Crafted from durable chrome-moly alloy, this sleeve ensures excellent wear resistance and heat dissipation, extending the life of your engine. The exterior diameter is precision centerless ground for a perfect fit. Ports are cut to exacting specifications, simplifying installation and guaranteeing proper port alignment. The sleeve is designed to bring new life to older cylinders, providing reliable performance and improved engine efficiency. Note that the inside diameter requires boring and honing to match the piston size after installation, ensuring optimal piston-to-cylinder clearance and performance. LA Sleeve's commitment to quality ensures a product that meets the demands of both enthusiasts and professionals alike.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003ePrecision-cut ports simplify installation and guarantee optimal port match.\u003c\/li\u003e\n    \u003cli\u003eCenterless ground outside diameter ensures a precise fit within the cylinder.\u003c\/li\u003e\n    \u003cli\u003eHigh-quality chrome-moly alloy construction provides exceptional durability and heat resistance.\u003c\/li\u003e\n    \u003cli\u003eOffers a cost-effective solution for restoring worn or damaged cylinders.\u003c\/li\u003e\n    \u003cli\u003eExtends the lifespan of your engine by providing a new, reliable cylinder surface.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003eBrand: LA Sleeve\u003c\/li\u003e\n    \u003cli\u003ePart Number: H5032\u003c\/li\u003e\n    \u003cli\u003eBore Size: 66.00 mm\u003c\/li\u003e\n    \u003cli\u003eDisplacement: 246 cc\u003c\/li\u003e\n    \u003cli\u003eEngine Type: 2-Stroke\u003c\/li\u003e\n    \u003cli\u003eMaterial: Chrome-Moly Alloy\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eThe inside diameter of this cylinder sleeve must be bored and honed to match the piston size after installation. Professional installation is recommended to ensure proper fit and performance.\u003c\/p\u003e","brand":"La Sleeve","offers":[{"title":"Default Title","offer_id":53638948913482,"sku":"H5032","price":1659.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/76401fc1ecc40fe20f07c8fe53b55ecf.webp?v=1766347173"},{"product_id":"la-sleeve-cylinder-sleeve-2-stroke-47mm-bore","title":"La Sleeve Cylinder Sleeve - 2-stroke, 47mm Bore","description":"\u003cp\u003eRestore your engine's performance with this high-quality LA Sleeve cylinder sleeve. Precision-engineered for two-stroke engines, this sleeve offers a reliable and durable solution for worn or damaged cylinders. Ensure optimal engine function and longevity with this essential replacement part.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe LA Sleeve cylinder sleeve provides a cost-effective alternative to replacing the entire cylinder. Crafted from durable chrome-moly alloy, this sleeve is designed for superior wear resistance and heat dissipation. The ports are meticulously cut to precise dimensions and shapes, simplifying installation and ensuring proper port alignment. Breathe new life into your 83cc two-stroke engine. Note that the inside diameter requires boring and honing to match your piston size after installation to guarantee optimal performance and precise fitment.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003ePrecision-cut ports ensure easy installation and optimal port match.\u003c\/li\u003e\n \u003cli\u003eCenterless ground outside diameter provides a precise fit.\u003c\/li\u003e\n \u003cli\u003eHigh-quality chrome-moly alloy construction ensures durability and longevity.\u003c\/li\u003e\n \u003cli\u003eCost-effective solution for restoring worn or damaged cylinders.\u003c\/li\u003e\n \u003cli\u003eDesigned for 83cc two-stroke engines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003eBrand: LA Sleeve\u003c\/li\u003e\n \u003cli\u003ePart Number: H5066\u003c\/li\u003e\n \u003cli\u003eBore Size: 47.00 mm\u003c\/li\u003e\n \u003cli\u003eDisplacement: 83 cc\u003c\/li\u003e\n \u003cli\u003eEngine Type: 2-Stroke\u003c\/li\u003e\n \u003cli\u003eMaterial: Chrome-Moly Alloy\u003c\/li\u003e\n \u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eThe inside diameter of the cylinder sleeve must be bored and honed to the piston size after installation.\u003c\/p\u003e","brand":"La Sleeve","offers":[{"title":"Default Title","offer_id":53638949306698,"sku":"H5066","price":1349.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/51e8a2939620da2c09990f0dc5627bab.webp?v=1766347189"},{"product_id":"la-sleeve-249cc-2-stroke-cylinder-sleeve","title":"La Sleeve 249cc 2-stroke Cylinder Sleeve","description":"\u003cp\u003eRestore your engine's performance with this high-quality LA Sleeve cylinder sleeve. Designed as a direct replacement for worn or damaged cylinders, this sleeve offers a cost-effective alternative to complete engine replacement, bringing new life to your 2-stroke engine.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe LA Sleeve cylinder sleeve provides superior durability and performance. Crafted from a premium chrome-moly alloy, this sleeve ensures exceptional wear resistance and heat dissipation, crucial for high-performance 2-stroke engines. This sleeve is designed for ease of installation and precise port alignment, minimizing the need for extensive modifications. Expertly crafted, the outer diameter is precision centerless ground for a perfect fit. The 66.40 mm bore size combined with the 249cc displacement delivers optimal power and efficiency. Resleeving your cylinder is a great way to keep your vintage or modern machine running strong.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecision-cut ports facilitate easy installation and optimal port matching.\u003c\/li\u003e\n  \u003cli\u003eCenterless ground outer diameter ensures a precise fit within the cylinder.\u003c\/li\u003e\n  \u003cli\u003ePremium chrome-moly alloy construction offers exceptional durability and wear resistance.\u003c\/li\u003e\n  \u003cli\u003eCost-effective solution to restore engine performance, extending the life of your cylinder.\u003c\/li\u003e\n  \u003cli\u003eDesigned for 249cc 2-stroke engines, providing optimal power and efficiency.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: LA Sleeve\u003c\/li\u003e\n  \u003cli\u003ePart Number: H5076\u003c\/li\u003e\n  \u003cli\u003eEngine Type: 2-Stroke\u003c\/li\u003e\n  \u003cli\u003eDisplacement: 249 cc\u003c\/li\u003e\n  \u003cli\u003eBore Size: 66.40 mm\u003c\/li\u003e\n  \u003cli\u003eMaterial: Chrome-Moly Alloy\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eThe inside diameter of the cylinder sleeve requires boring and honing to match the piston size after installation. Professional installation is recommended to ensure proper fit and performance. Cylinder resleeving services may be available through your vendor.\u003c\/p\u003e","brand":"La Sleeve","offers":[{"title":"Default Title","offer_id":53638949339466,"sku":"H5076","price":2169.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/b20886c580d3e14bcd84a3cfcff06654.webp?v=1766347190"},{"product_id":"la-sleeve-2-stroke-cylinder-sleeve-89mm-bore","title":"La Sleeve 2-stroke Cylinder Sleeve - 89mm Bore","description":"\u003cp\u003eGive your two-stroke engine a new lease on life with the LA Sleeve Cylinder Sleeve. Crafted from durable chrome-moly alloy, this sleeve is designed to restore worn or damaged cylinders to their original performance. Precision-engineered for ease of installation, it's the ideal solution for engine rebuilds and performance upgrades.\u003c\/p\u003e\n\n  \u003ch2\u003eDescription\u003c\/h2\u003e\n  \u003cp\u003eThe LA Sleeve cylinder sleeve provides a cost-effective alternative to replacing an entire cylinder. This sleeve allows for the restoration of proper bore size and geometry, ensuring optimal piston ring seal and combustion efficiency. Built for 491cc 2-stroke engines, its chrome-moly alloy construction provides exceptional wear resistance and heat dissipation, essential for high-performance applications. The precision-cut ports facilitate easy installation and accurate port alignment, minimizing the need for extensive modifications. This sleeve's 89mm bore helps restore your engine to its original specifications and power. Resleeving your cylinder is a cost effective way to bring your worn engine back to life.\u003c\/p\u003e\n\n  \u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eRevitalize your engine: Restores worn cylinders to like-new condition.\u003c\/li\u003e\n    \u003cli\u003eEnhanced durability: Crafted from high-strength chrome-moly alloy for extended lifespan.\u003c\/li\u003e\n    \u003cli\u003ePrecision porting: Ensures accurate port alignment and optimal gas flow.\u003c\/li\u003e\n    \u003cli\u003eCost-effective solution: Save money by resleeving instead of replacing the entire cylinder.\u003c\/li\u003e\n    \u003cli\u003eImproved performance: Restores proper bore size for optimal combustion efficiency.\u003c\/li\u003e\n    \u003cli\u003e491cc Displacement: Optimizes combustion and overall engine performance.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eBrand: LA Sleeve\u003c\/li\u003e\n    \u003cli\u003ePart Number: H5077\u003c\/li\u003e\n    \u003cli\u003eBore Size: 89.00 mm\u003c\/li\u003e\n    \u003cli\u003eDisplacement: 491 cc\u003c\/li\u003e\n    \u003cli\u003eEngine Type: 2-Stroke\u003c\/li\u003e\n    \u003cli\u003eMaterial: Chrome-Moly Alloy\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003eImportant to know\u003c\/h2\u003e\n  \u003cp\u003eThe inside diameter of the cylinder sleeve must be bored and honed to match the piston size after installation. Cylinder resleeving services may be available through your vendor.\u003c\/p\u003e","brand":"La Sleeve","offers":[{"title":"Default Title","offer_id":53638951534922,"sku":"H5077","price":1889.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/0cc0323574fbce41cfcf774f73436e5c.webp?v=1766347208"},{"product_id":"la-sleeve-cylinder-sleeve-125cc-2-stroke","title":"La Sleeve Cylinder Sleeve - 125cc 2-stroke","description":"\u003cp\u003eRestore your 2-stroke engine to its former glory with this high-quality cylinder sleeve from LA Sleeve. Designed for ease of installation and superior performance, this sleeve provides a reliable and durable solution for worn or damaged cylinders. Breathe new life into your engine with this essential replacement part.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe LA Sleeve cylinder sleeve is meticulously crafted to provide a precise fit and optimal performance for your 125cc 2-stroke engine. Constructed from a durable chrome-moly alloy, this sleeve offers exceptional wear resistance and heat dissipation. The ports are cut to precision dimensions, ensuring proper alignment and maximizing engine efficiency. This sleeve allows for straightforward installation and seamless port matching. By replacing your worn cylinder with this high-quality sleeve, you can restore lost compression, improve overall engine performance, and extend the life of your motorcycle. Give your bike the power it deserves with LA Sleeve.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003ePrecision-cut ports ensure proper alignment and maximize engine efficiency for optimal performance.\u003c\/li\u003e\n \u003cli\u003eCenterless ground outside diameter provides a precise fit within the cylinder.\u003c\/li\u003e\n \u003cli\u003eHigh-quality chrome-moly alloy construction for exceptional wear resistance and heat dissipation.\u003c\/li\u003e\n \u003cli\u003eRestores lost compression and improves overall engine performance, breathing new life into your 2-stroke engine.\u003c\/li\u003e\n \u003cli\u003eCost-effective solution compared to complete cylinder replacement.\u003c\/li\u003e\n \u003cli\u003eDesigned for easy installation and port matching.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003eBrand: LA Sleeve\u003c\/li\u003e\n \u003cli\u003ePart Number: H5104\u003c\/li\u003e\n \u003cli\u003eBore Size: 54.00 mm\u003c\/li\u003e\n \u003cli\u003eDisplacement: 125cc\u003c\/li\u003e\n \u003cli\u003eEngine Type: 2-Stroke\u003c\/li\u003e\n \u003cli\u003eMaterial: Chrome-Moly Alloy\u003c\/li\u003e\n \u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eThe inside diameter of the cylinder sleeve must be bored and honed to match the piston size after installation. Cylinder resleeving service may be available through vendor. Piston not included.\u003c\/p\u003e","brand":"La Sleeve","offers":[{"title":"Default Title","offer_id":53638951797066,"sku":"H5104","price":1529.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/35af0fa20b86f11e14b1fb42afc53241.webp?v=1766347218"},{"product_id":"la-sleeve-249cc-2-stroke-cylinder-sleeve-1","title":"La Sleeve 249cc 2-stroke Cylinder Sleeve","description":"\u003cp\u003eRestore your 2-stroke engine's performance with this high-quality LA Sleeve cylinder sleeve. Precision-engineered for durability and optimal function, this sleeve offers a cost-effective alternative to complete cylinder replacement.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe LA Sleeve cylinder sleeve, designed for 249cc 2-stroke engines, provides a reliable solution for worn or damaged cylinders. Constructed from durable Chrome-Moly Alloy, this sleeve ensures long-lasting performance and resistance to wear. The exterior is precision centerless ground, guaranteeing a consistent and accurate fit. Ports are meticulously cut to precise dimensions and shapes, simplifying installation and ensuring proper port alignment. Breathe new life into your old cylinders with this quality replacement, offering improved sealing and enhanced power delivery. Note that final boring and honing to the piston size are required after installation to achieve optimal performance. Consider this sleeve for reliable performance and extending the life of your engine.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eRestores optimal engine performance and compression.\u003c\/li\u003e\n  \u003cli\u003ePrecision-engineered ports for ease of installation and perfect port match.\u003c\/li\u003e\n  \u003cli\u003eCenterless ground outside diameter ensures accurate fit.\u003c\/li\u003e\n  \u003cli\u003eDurable Chrome-Moly Alloy construction for extended life.\u003c\/li\u003e\n  \u003cli\u003eCost-effective alternative to full cylinder replacement.\u003c\/li\u003e\n  \u003cli\u003eProvides improved sealing for enhanced power delivery.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: LA Sleeve\u003c\/li\u003e\n  \u003cli\u003ePart Number: H5105\u003c\/li\u003e\n  \u003cli\u003eBore Size: 66.40 mm\u003c\/li\u003e\n  \u003cli\u003eDisplacement: 249 cc\u003c\/li\u003e\n  \u003cli\u003eEngine Type: 2-Stroke\u003c\/li\u003e\n  \u003cli\u003eMaterial: Chrome-Moly Alloy\u003c\/li\u003e\n  \u003cli\u003eUnits: Each\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eThe inside diameter of the cylinder sleeve must be bored and honed to match the piston size after installation. Cylinder resleeving services may be available through your vendor.\u003c\/p\u003e","brand":"La Sleeve","offers":[{"title":"Default Title","offer_id":53638952059210,"sku":"H5105","price":1719.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/f94c9db2994d2a8896858adfd25f2d06.webp?v=1766347222"},{"product_id":"la-sleeve-cylinder-sleeve-249cc-2-stroke-1","title":"La Sleeve Cylinder Sleeve - 249cc 2-stroke","description":"\u003cp\u003eGive your worn 2-stroke cylinder a new lease on life with this high-quality replacement cylinder sleeve from LA Sleeve. Designed for enthusiasts and professionals alike, this sleeve offers a precise fit and optimal performance, ensuring your engine runs like new.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThis LA Sleeve cylinder sleeve is expertly crafted from durable Chrome-Moly Alloy, providing exceptional wear resistance and longevity. The precision centerless ground outside diameter guarantees a precise fit into your cylinder. We've cut the ports to exacting dimensions and shapes to ensure easy installation and accurate port match-up. With a displacement of 249cc and a bore size of 66.40 mm, this sleeve will restore your 2-stroke engine’s power and efficiency. Choosing La Sleeve means selecting a product that combines advanced materials with superior craftsmanship. Resleeving your cylinder has never been easier, more reliable, or more cost-effective. Revitalize your engine and get back on the road or track with confidence.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecision port design ensures easy installation and optimal port matching.\u003c\/li\u003e\n  \u003cli\u003eCenterless ground outside diameter guarantees a precise fit.\u003c\/li\u003e\n  \u003cli\u003eHigh-quality Chrome-Moly Alloy construction for superior durability.\u003c\/li\u003e\n  \u003cli\u003eRestores original performance to worn 2-stroke cylinders.\u003c\/li\u003e\n  \u003cli\u003eCost-effective alternative to complete cylinder replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: LA Sleeve\u003c\/li\u003e\n  \u003cli\u003ePart Number: H5198\u003c\/li\u003e\n  \u003cli\u003eEngine Type: 2-Stroke\u003c\/li\u003e\n  \u003cli\u003eMaterial: Chrome-Moly Alloy\u003c\/li\u003e\n  \u003cli\u003eBore Size: 66.40 mm\u003c\/li\u003e\n  \u003cli\u003eDisplacement: 249 cc\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eInside diameter must be bored and honed to match the piston size after installation. Cylinder resleeving services may be available through your local vendor.\u003c\/p\u003e","brand":"La Sleeve","offers":[{"title":"Default Title","offer_id":53638952943946,"sku":"H5198","price":1659.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/29549be64eab2406a864879f68c7c45f.webp?v=1766347234"},{"product_id":"la-sleeve-cylinder-sleeve-2-stroke-54mm-bore-3","title":"La Sleeve Cylinder Sleeve - 2-stroke, 54mm Bore","description":"\u003cp\u003eRevitalize your worn cylinders with this high-quality replacement cylinder sleeve from LA Sleeve. Designed for 2-stroke engines, this sleeve offers a reliable and cost-effective solution for restoring your engine's performance. Experience improved power and efficiency with this precision-engineered component.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe LA Sleeve H5249 cylinder sleeve is meticulously crafted to exacting standards, ensuring optimal performance and longevity. Manufactured from durable chrome-moly alloy, this sleeve offers exceptional resistance to wear and heat, providing a reliable solution for demanding 2-stroke applications. With a bore size of 54.00 mm and a displacement of 124 cc, it is designed to deliver consistent performance. The ports are precision-cut for ease of installation and optimal port matching, allowing for smooth and efficient gas flow. Resleeving your cylinder with this quality replacement component restores your engine's compression and power output. The outer diameter is precision centerless ground for a perfect fit. Rebuild your engine with confidence using LA Sleeve cylinder sleeves.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003ePrecision-cut ports for easy installation and optimal port matching.\u003c\/li\u003e\n \u003cli\u003eCenterless ground outside diameter ensures a precise fit.\u003c\/li\u003e\n \u003cli\u003eHigh-quality chrome-moly alloy construction for durability and heat resistance.\u003c\/li\u003e\n \u003cli\u003eRestores engine compression and power output.\u003c\/li\u003e\n \u003cli\u003eCost-effective solution for cylinder repair and engine rebuilding.\u003c\/li\u003e\n \u003cli\u003eSpecifically designed for 2-stroke engines, enhancing performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003eBrand: LA Sleeve\u003c\/li\u003e\n \u003cli\u003ePart Number: H5249\u003c\/li\u003e\n \u003cli\u003eEngine Type: 2-Stroke\u003c\/li\u003e\n \u003cli\u003eBore Size: 54.00 mm\u003c\/li\u003e\n \u003cli\u003eDisplacement: 124 cc\u003c\/li\u003e\n \u003cli\u003eMaterial: Chrome-Moly Alloy\u003c\/li\u003e\n \u003cli\u003eUnits: Each\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eThis cylinder sleeve requires final machining. The inside diameter must be bored and honed to match the piston size after installation. Professional installation is recommended.\u003c\/p\u003e","brand":"La Sleeve","offers":[{"title":"Default Title","offer_id":53638954287434,"sku":"H5249","price":1529.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/bb1f46e6586de1554692658fc6e1ac35.webp?v=1766347244"},{"product_id":"la-sleeve-cylinder-sleeve-249cc-2-stroke-2","title":"La Sleeve Cylinder Sleeve - 249cc 2-stroke","description":"\u003cp\u003eRestore your engine's performance with this high-quality LA Sleeve cylinder sleeve. Designed as a durable replacement for worn or damaged cylinders, this sleeve offers a cost-effective way to breathe new life into your 2-stroke engine. Crafted from premium chrome-moly alloy, it ensures exceptional wear resistance and longevity.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe LA Sleeve cylinder sleeve is engineered for optimal performance and ease of installation. Precision-cut ports are designed to match the original specifications, simplifying the installation process and ensuring proper port alignment. The outer diameter is centerless ground to exacting tolerances, guaranteeing a precise fit within the cylinder. With a displacement of 249cc and a bore size of 66.40 mm, this cylinder sleeve is specifically designed for 2-stroke engines. Resleeving your cylinder with this LA Sleeve product restores compression and power, delivering reliable performance for years to come. Note that final boring and honing to the piston size are required after installation.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecision-cut ports ensure easy installation and accurate port matching.\u003c\/li\u003e\n  \u003cli\u003eCenterless ground outer diameter guarantees a precise fit.\u003c\/li\u003e\n  \u003cli\u003eRestores worn cylinders to like-new condition, improving engine performance.\u003c\/li\u003e\n  \u003cli\u003eMade from high-quality chrome-moly alloy for superior durability.\u003c\/li\u003e\n  \u003cli\u003eExtends the life of your engine block at a fraction of the cost of full replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: LA Sleeve\u003c\/li\u003e\n  \u003cli\u003ePart Number: H5250\u003c\/li\u003e\n  \u003cli\u003eProduct Name: Cylinder Sleeve\u003c\/li\u003e\n  \u003cli\u003eEngine Type: 2-Stroke\u003c\/li\u003e\n  \u003cli\u003eDisplacement: 249 cc\u003c\/li\u003e\n  \u003cli\u003eBore Size: 66.40 mm\u003c\/li\u003e\n  \u003cli\u003eMaterial: Chrome-Moly Alloy\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eInside diameter must be bored and honed to match the piston size after installation. Professional installation is recommended.\u003c\/p\u003e","brand":"La Sleeve","offers":[{"title":"Default Title","offer_id":53638954418506,"sku":"H5250","price":1719.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/084719af3cc77dff026e6a07046cbc41.webp?v=1766347250"},{"product_id":"la-sleeve-125cc-2-stroke-cylinder-sleeve-1","title":"La Sleeve 125cc 2-stroke Cylinder Sleeve","description":"\u003cp\u003eRevitalize your 2-stroke engine with this high-quality replacement cylinder sleeve from LA Sleeve. Crafted from durable chrome-moly alloy, this sleeve is designed to breathe new life into worn cylinders, offering a cost-effective alternative to full engine replacement. Get your engine back to peak performance with this premium cylinder sleeve, designed for precision and longevity.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe LA Sleeve cylinder sleeve provides a robust solution for restoring your 125cc 2-stroke engine's performance. Manufactured from high-grade chrome-moly alloy, this sleeve offers exceptional wear resistance and heat dissipation. The exterior is centerless ground to ensure a precise fit, simplifying the installation process. The ports are meticulously cut to exact dimensions and shapes, streamlining port matching. This sleeve not only enhances engine efficiency but also extends its lifespan, offering a reliable and durable upgrade. Remember that the inside diameter requires boring and honing to match the piston size after installation. Trust LA Sleeve for superior quality and performance in cylinder restoration.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eRevitalize your engine with a durable, high-quality replacement cylinder sleeve.\u003c\/li\u003e\n  \u003cli\u003ePrecision-cut ports ensure ease of installation and optimal port matching.\u003c\/li\u003e\n  \u003cli\u003eCenterless ground exterior provides a precise fit within the cylinder bore.\u003c\/li\u003e\n  \u003cli\u003eChrome-moly alloy construction offers superior wear resistance and heat dissipation.\u003c\/li\u003e\n  \u003cli\u003eCost-effective solution to extend the life of your 2-stroke engine.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: LA Sleeve\u003c\/li\u003e\n  \u003cli\u003ePart Number: H5291\u003c\/li\u003e\n  \u003cli\u003eBore Size: 54.00 mm\u003c\/li\u003e\n  \u003cli\u003eDisplacement: 125cc\u003c\/li\u003e\n  \u003cli\u003eEngine Type: 2-Stroke\u003c\/li\u003e\n  \u003cli\u003eMaterial: Chrome-Moly Alloy\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eThe inside diameter of the cylinder sleeve must be bored and honed to the correct piston size after installation. Professional installation is recommended to ensure proper fit and function.\u003c\/p\u003e","brand":"La Sleeve","offers":[{"title":"Default Title","offer_id":53638954484042,"sku":"H5291","price":1439.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/7cdd523fe49bcc3397a62d47ae26c24e.webp?v=1766347260"},{"product_id":"la-sleeve-cylinder-sleeve-249cc-2-stroke-3","title":"La Sleeve Cylinder Sleeve - 249cc 2-stroke","description":"\u003cp\u003eRevitalize your 2-stroke engine with this high-quality LA Sleeve cylinder sleeve. Designed for ease of installation and superior performance, this sleeve provides a cost-effective alternative to cylinder replacement, restoring your engine to its original power and reliability.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\nThis LA Sleeve cylinder sleeve is meticulously crafted to breathe new life into your worn cylinders. Precision-cut ports ensure easy installation and optimal port matching, maximizing engine efficiency. The outside diameter is centerless ground for exceptional accuracy, guaranteeing a precise fit. Made from durable chrome-moly alloy, this sleeve offers superior wear resistance and longevity, even under demanding conditions. Restore your 249cc 2-stroke engine's performance with this reliable and cost-effective cylinder sleeve from LA Sleeve. Cylinder resleeving services are available through the vendor.\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003ePrecision-cut ports simplify installation and ensure accurate port alignment.\u003c\/li\u003e\n \u003cli\u003eCenterless ground outside diameter provides a precise and consistent fit.\u003c\/li\u003e\n \u003cli\u003eHigh-quality replacement sleeve restores old cylinders to like-new condition.\u003c\/li\u003e\n \u003cli\u003eDurable chrome-moly alloy construction for extended wear resistance.\u003c\/li\u003e\n \u003cli\u003eCost-effective solution compared to complete cylinder replacement.\u003c\/li\u003e\n \u003cli\u003eResleeving services available through the vendor for comprehensive support.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003eBrand: LA Sleeve\u003c\/li\u003e\n \u003cli\u003eVendor Part Number: H5318\u003c\/li\u003e\n \u003cli\u003eBore Size: 66.40 mm\u003c\/li\u003e\n \u003cli\u003eDisplacement: 249 cc\u003c\/li\u003e\n \u003cli\u003eEngine Type: 2-Stroke\u003c\/li\u003e\n \u003cli\u003eMaterial: Chrome-Moly Alloy\u003c\/li\u003e\n \u003cli\u003eProduct Name: Cylinder Sleeve\u003c\/li\u003e\n \u003cli\u003eUnits: Each\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003eInside diameter must be bored and honed to match the piston size after installation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"La Sleeve","offers":[{"title":"Default Title","offer_id":53638954516810,"sku":"H5318","price":1719.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/fc52105c4d98031925faab939e7c0cef.webp?v=1766347269"},{"product_id":"la-sleeve-cylinder-sleeve-249cc-2-stroke-4","title":"La Sleeve Cylinder Sleeve - 249cc 2-stroke","description":"\u003cp\u003eRevitalize your worn cylinders with the LA Sleeve H5375 cylinder sleeve, designed specifically for 2-stroke engines. This high-quality replacement sleeve offers a cost-effective solution to restore your engine's performance. Expertly crafted for durability and optimal function, the LA Sleeve cylinder sleeve will bring new life to your engine.\u003c\/p\u003e\n\n  \u003ch2\u003eDescription\u003c\/h2\u003e\n  \u003cp\u003eThe LA Sleeve cylinder sleeve is meticulously engineered to provide a precise fit and reliable performance. Manufactured from durable Chrome-Moly Alloy, this sleeve ensures long-lasting wear resistance and efficient heat transfer. Precision-cut ports facilitate ease of installation and accurate port alignment, optimizing your engine's performance. With a displacement of 249cc and a bore size of 66.40 mm, this cylinder sleeve will allow you to restore the original performance of your 2-stroke engine. Cylinder resleeving services are also available.\u003c\/p\u003e\n\n  \u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eRestore your engine's performance with this high-quality replacement cylinder sleeve.\u003c\/li\u003e\n    \u003cli\u003ePrecision-cut ports ensure easy installation and optimal port alignment.\u003c\/li\u003e\n    \u003cli\u003eThe outer diameter is precision centerless ground for a perfect fit.\u003c\/li\u003e\n    \u003cli\u003eMade from durable Chrome-Moly Alloy for long-lasting wear resistance.\u003c\/li\u003e\n    \u003cli\u003eCost-effective solution to extend the life of your engine.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eBrand: LA Sleeve\u003c\/li\u003e\n    \u003cli\u003eVendor Part Number: H5375\u003c\/li\u003e\n    \u003cli\u003eEngine Type: 2-Stroke\u003c\/li\u003e\n    \u003cli\u003eDisplacement: 249 cc\u003c\/li\u003e\n    \u003cli\u003eBore Size: 66.40 mm\u003c\/li\u003e\n    \u003cli\u003eMaterial: Chrome-Moly Alloy\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003eImportant to know\u003c\/h2\u003e\n  \u003cp\u003eThe inside diameter of the sleeve requires boring and honing to match the piston size after installation. Cylinder resleeving services are available through LA Sleeve vendors.\u003c\/p\u003e","brand":"La Sleeve","offers":[{"title":"Default Title","offer_id":53638954582346,"sku":"H5375","price":1719.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/21eae831e29765cda3a8cea200bf50fc.webp?v=1766347276"},{"product_id":"la-sleeve-cylinder-sleeve-249cc-2-stroke-5","title":"La Sleeve Cylinder Sleeve 249cc 2-stroke","description":"\u003cp\u003eRejuvenate your 2-stroke engine with this high-quality cylinder sleeve from LA Sleeve. Designed for optimal performance and durability, this sleeve will breathe new life into your worn cylinder.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe LA Sleeve cylinder sleeve is meticulously crafted to restore your engine's power and efficiency. Precision-cut ports ensure easy installation and perfect alignment, optimizing gas flow for maximum performance. Manufactured from durable Chrome-Moly Alloy, this sleeve offers superior wear resistance and heat dissipation compared to standard sleeves. The outside diameter is centerless ground to ensure a precise fit and finish. Give your 249cc 2-stroke engine the reliable foundation it deserves with this premium cylinder sleeve, offering enhanced durability and performance.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecision-cut ports provide easy installation and optimal port match-up.\u003c\/li\u003e\n  \u003cli\u003eCenterless ground outside diameter ensures a precise fit.\u003c\/li\u003e\n  \u003cli\u003eChrome-Moly alloy construction provides superior durability and heat resistance.\u003c\/li\u003e\n  \u003cli\u003eRestores engine performance by providing a new cylinder surface.\u003c\/li\u003e\n  \u003cli\u003eExtends the life of your engine by preventing further cylinder wear.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: LA Sleeve\u003c\/li\u003e\n  \u003cli\u003ePart Number: H5448\u003c\/li\u003e\n  \u003cli\u003eBore Size: 66.40 mm\u003c\/li\u003e\n  \u003cli\u003eDisplacement: 249 cc\u003c\/li\u003e\n  \u003cli\u003eEngine Type: 2-Stroke\u003c\/li\u003e\n  \u003cli\u003eMaterial: Chrome-Moly Alloy\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eThis cylinder sleeve requires boring and honing to match the piston size after installation. Cylinder resleeving services may be available through your vendor.\u003c\/p\u003e","brand":"La Sleeve","offers":[{"title":"Default Title","offer_id":53638955827530,"sku":"H5448","price":1659.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/4cd922f4606abc75b7466f6e19cd206d.webp?v=1766347295"},{"product_id":"la-sleeve-cylinder-sleeve-125cc-2-stroke-1","title":"La Sleeve Cylinder Sleeve - 125cc 2-stroke","description":"\u003cp\u003eRevitalize your worn cylinders with this high-quality replacement cylinder sleeve from LA Sleeve. Designed for 2-stroke engines, this sleeve provides a new lease on life for your engine, restoring performance and reliability. Manufactured from durable chrome-moly alloy, this sleeve is built to withstand the rigors of high-performance applications.\u003c\/p\u003e\n\n  \u003ch2\u003eDescription\u003c\/h2\u003e\n  \u003cp\u003eThe LA Sleeve cylinder sleeve is precision-engineered to offer ease of installation and optimal port alignment. Specifically designed for 125cc 2-stroke engines with a 54.00 mm bore size, this sleeve offers a cost-effective alternative to replacing the entire cylinder. Benefit from improved engine performance and extended lifespan with this reliable replacement. The precision centerless ground outside diameter ensures a precise fit. Please note that final bore and honing are required after installation to match your piston size. LA Sleeve provides quality and durability for your engine rebuilding needs, offering a professional solution to breathe new life into your motor.\u003c\/p\u003e\n\n  \u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003ePrecision-cut ports ensure easy installation and accurate port matching.\u003c\/li\u003e\n    \u003cli\u003eCenterless ground outside diameter guarantees a precise fit within the cylinder.\u003c\/li\u003e\n    \u003cli\u003eHigh-quality chrome-moly alloy construction provides exceptional durability and wear resistance.\u003c\/li\u003e\n    \u003cli\u003eRestores optimal engine performance by replacing worn or damaged cylinder linings.\u003c\/li\u003e\n    \u003cli\u003eCost-effective solution compared to full cylinder replacement.\u003c\/li\u003e\n    \u003cli\u003eDesigned for 125cc 2-stroke engines, ensuring compatibility and optimal performance.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eBrand: LA Sleeve\u003c\/li\u003e\n    \u003cli\u003ePart Number: H5450\u003c\/li\u003e\n    \u003cli\u003eBore Size: 54.00 mm\u003c\/li\u003e\n    \u003cli\u003eDisplacement: 125 cc\u003c\/li\u003e\n    \u003cli\u003eEngine Type: 2-Stroke\u003c\/li\u003e\n    \u003cli\u003eMaterial: Chrome-Moly Alloy\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003eImportant to know\u003c\/h2\u003e\n  \u003cp\u003eThe inside diameter of this cylinder sleeve must be bored and honed to match the piston size after installation. Cylinder resleeving services may be available through your vendor.\u003c\/p\u003e","brand":"La Sleeve","offers":[{"title":"Default Title","offer_id":53638956024138,"sku":"H5450","price":1419.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/e9b10be751e90f4e72a8d06b610c5f27.webp?v=1766347305"},{"product_id":"la-sleeve-125cc-2-stroke-cylinder-sleeve-2","title":"La Sleeve 125cc 2-stroke Cylinder Sleeve","description":"\u003cp\u003eRestore your two-stroke engine's performance with this high-quality replacement cylinder sleeve from LA Sleeve. Designed for ease of installation and optimal port match-up, this sleeve provides a new lease on life for worn cylinders.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe LA Sleeve cylinder sleeve, crafted from durable chrome-moly alloy, offers superior wear resistance and heat dissipation compared to standard sleeves. Precision-cut ports ensure smooth gas flow and optimal engine performance. The outer diameter is centerless ground for a precise fit, simplifying installation. Increase the lifespan and power of your 125cc 2-stroke engine with this reliable cylinder sleeve. Professional cylinder resleeving services are available through LA Sleeve vendors for added convenience. This cylinder sleeve is designed for enthusiasts and professionals looking for a durable and performance-enhancing solution.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecision-cut ports ensure ease of installation and accurate port match-up, optimizing engine performance.\u003c\/li\u003e\n  \u003cli\u003eCenterless ground outer diameter provides a precise fit and simplifies the installation process.\u003c\/li\u003e\n  \u003cli\u003eHigh-quality replacement cylinder sleeve revitalizes worn cylinders, extending engine life.\u003c\/li\u003e\n  \u003cli\u003eConstructed from durable chrome-moly alloy for superior wear resistance and heat dissipation.\u003c\/li\u003e\n  \u003cli\u003eIdeal for 125cc 2-stroke engines, enhancing their performance and reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: LA Sleeve\u003c\/li\u003e\n  \u003cli\u003ePart Number: H5466\u003c\/li\u003e\n  \u003cli\u003eBore Size: 54.00 mm\u003c\/li\u003e\n  \u003cli\u003eDisplacement: 125 cc\u003c\/li\u003e\n  \u003cli\u003eEngine Type: 2-Stroke\u003c\/li\u003e\n  \u003cli\u003eMaterial: Chrome-Moly Alloy\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eThe inside diameter of the cylinder sleeve must be bored and honed to match the piston size after installation. Professional installation is recommended.\u003c\/p\u003e","brand":"La Sleeve","offers":[{"title":"Default Title","offer_id":53638956187978,"sku":"H5466","price":1479.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/5fd4a2b992b0b258ce7c1406d4e9a50d.webp?v=1766347313"},{"product_id":"la-sleeve-2-stroke-cylinder-sleeve","title":"La Sleeve 2-stroke Cylinder Sleeve","description":"\u003cp\u003eRevitalize your 2-stroke engine with this high-quality cylinder sleeve from LA Sleeve. Designed for performance and durability, this sleeve offers a cost-effective solution to restore worn cylinders to their original specifications.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe LA Sleeve cylinder sleeve is meticulously crafted to provide optimal performance and longevity for your 2-stroke engine. Precision-cut ports ensure easy installation and accurate port matching, maximizing engine efficiency. The outside diameter is centerless ground for a precise fit. Constructed from durable Chrome-Moly Alloy, this sleeve offers superior wear resistance and heat dissipation. With a displacement of 249 cc and a bore size of 66.40 mm, this cylinder sleeve is designed to bring new life to your engine. Professional cylinder resleeving services are available through LA Sleeve vendors, ensuring a perfect installation and optimal performance. Upgrade your engine with this reliable and high-performance cylinder sleeve.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecision-cut ports ensure easy installation and perfect port matching.\u003c\/li\u003e\n  \u003cli\u003eCenterless ground outside diameter for a precise fit.\u003c\/li\u003e\n  \u003cli\u003eHigh-quality Chrome-Moly Alloy construction for durability and longevity.\u003c\/li\u003e\n  \u003cli\u003eRestores worn cylinders to original specifications, enhancing engine performance.\u003c\/li\u003e\n  \u003cli\u003eCost-effective solution compared to complete cylinder replacement.\u003c\/li\u003e\n  \u003cli\u003eCylinder resleeving services available through LA Sleeve vendors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: LA Sleeve\u003c\/li\u003e\n  \u003cli\u003eVendor Part Number: H5477\u003c\/li\u003e\n  \u003cli\u003eBore Size: 66.40 mm\u003c\/li\u003e\n  \u003cli\u003eDisplacement: 249 cc\u003c\/li\u003e\n  \u003cli\u003eEngine Type: 2-Stroke\u003c\/li\u003e\n  \u003cli\u003eMaterial: Chrome-Moly Alloy\u003c\/li\u003e\n  \u003cli\u003eProduct Name: Cylinder Sleeve\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eThe inside diameter of the cylinder sleeve must be bored and honed to match the piston size after installation. Professional installation is recommended.\u003c\/p\u003e","brand":"La Sleeve","offers":[{"title":"Default Title","offer_id":53638956253514,"sku":"H5477","price":1659.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/84a85d06c0e94e8839b7ffbf1e3b1324.webp?v=1766347321"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/collections\/Cylinders_Cylinder_Kits_Big_Bore_Kits.jpg?v=1769119254","url":"https:\/\/partsdenmark.pl\/collections\/cylinders-cylinder-kits-big-bore-kits.oembed?page=12","provider":"Parts Denmark","version":"1.0","type":"link"}