{"product_id":"wiseco-piston-kit-1mm-oversize-for-polaris-400-1995-2003","title":"Wiseco Piston Kit 1mm Oversize for Polaris 400 1995-2003","description":"\u003cp\u003eElevate your Polaris 400's engine performance with the \u003cstrong\u003eWiseco 1mm Oversize Piston Kit\u003c\/strong\u003e. Designed for demanding trail and racing applications, this high-performance kit ensures superior durability and increased power output.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eWiseco 1mm Oversize Piston Kit\u003c\/strong\u003e is meticulously engineered for the Polaris SCRAMBLER 400 4X4 and XPLORER 400 4X4 models from 1995-2003, providing an essential upgrade for riders seeking uncompromising engine reliability and performance. Each piston is precision-forged from a high-silicon aluminum alloy, a material renowned for its exceptional strength and dependability under extreme conditions. This robust construction ensures superior longevity and a significant boost in horsepower and torque, making it ideal for both aggressive trail riding and competitive racing. The innovative forging design, combined with a specialized piston skirt, optimizes power delivery across the RPM range. Furthermore, these high-tech piston designs feature maximum compression ratios and ultra-stiff strutted forgings, complemented by titanium nitride-coated rings for sustained power. Every piston undergoes an E-coating process on the crown, ring grooves, and pin bore, offering maximum wear resistance and protection against micro-welding, galling, and detonation. As a GP Series part, it benefits from less external machining, which enhances bore sealing for increased compression, while the removal of boost ports contributes to a more predictable powerband and stronger top-end pull, ensuring your Polaris 400 performs at its peak.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; Highlights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Strength Forging:\u003c\/strong\u003e Crafted from high-silicon aluminum alloy, these pistons deliver maximum strength and exceptional dependability for rigorous use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Performance \u0026amp; Durability:\u003c\/strong\u003e Experience increased horsepower and torque, coupled with extended engine longevity, thanks to Wiseco's advanced engineering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Power Delivery:\u003c\/strong\u003e Innovative forging design and a specially shaped piston skirt work in harmony to maximize power output across your engine's RPM range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Kit for Rebuilds:\u003c\/strong\u003e Includes all necessary forged pistons, high-quality rings, durable wrist pins, and secure circlips for a comprehensive installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Piston Technology:\u003c\/strong\u003e Features designs that provide maximum compression ratios, ultra-stiff strutted forgings, and titanium nitride-coated rings for sustained power delivery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eE-Coated for Protection:\u003c\/strong\u003e Each piston is E-Coated on the crown, ring grooves, and pin bore, offering superior wear resistance and protection against micro-welding, galling, and detonation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGP Series Advantages:\u003c\/strong\u003e Less external machining improves bore sealing for higher compression, while removed boost ports result in a more predictable powerband and increased top-end pull.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: Wiseco\u003c\/li\u003e\n\u003cli\u003eMPN\/SKU: 675M08400\u003c\/li\u003e\n\u003cli\u003eEngine Displacement: 400cc\u003c\/li\u003e\n\u003cli\u003ePiston Bore: 1mm Oversize\u003c\/li\u003e\n\u003cli\u003ePiston Type: Forged, High-Silicon Aluminum Alloy\u003c\/li\u003e\n\u003cli\u003eRing Type: Titanium Nitride-Coated\u003c\/li\u003e\n\u003cli\u003ePiston Coating: E-Coated Crown, Ring Grooves, Pin Bore\u003c\/li\u003e\n\u003cli\u003eVehicle Fitment: Polaris SCRAMBLER 400 4X4, XPLORER 400 4X4 (1995-2003)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEAN:\u003c\/strong\u003e 0193564123930\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to Know\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCylinder sleeves must be purchased separately.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":63688374649162,"sku":"675M08400","price":863.0,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/28894484d1920f849eec149be8b0b1f0_3b749a2e-4ee9-47ca-b19b-db672558e712.webp?v=1790444524","url":"https:\/\/partsdenmark.pl\/products\/wiseco-piston-kit-1mm-oversize-for-polaris-400-1995-2003","provider":"Parts Denmark","version":"1.0","type":"link"}