{"product_id":"renthal-ultralight-rear-sprocket-48t-black-for-crf450r","title":"Renthal Ultralight Rear Sprocket 48T Black for CRF450R","description":"\u003cp\u003eEnhance your motorcycle's performance and durability with the Renthal Ultralight 48T rear sprocket. Specifically designed for optimal power transfer and reduced unsprung weight, this premium black aluminum sprocket is a direct upgrade for your CRF450R.\u003c\/p\u003e\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe Renthal Ultralight Rear Sprocket is engineered to elevate the performance of your CRF450R. Unlike stamped alternatives, this \u003cstrong\u003eRenthal 48T rear sprocket\u003c\/strong\u003e is meticulously \u003cstrong\u003eCNC machined\u003c\/strong\u003e, ensuring unparalleled precision and strength. Crafted from a high-strength, specially enhanced \u003cstrong\u003e7075-T6 aluminum alloy\u003c\/strong\u003e, it boasts an impressive \u003cstrong\u003e33% weight reduction compared to steel sprockets\u003c\/strong\u003e. This significant decrease in unsprung weight directly translates into improved suspension action and more responsive acceleration, giving you a competitive edge on the track or trail. The computer-aided ultra-light design is not just about shedding grams; it's about optimizing power transfer from your engine to the rear wheel. Furthermore, the Renthal Ultralight features a unique \u003cstrong\u003especial tooth profile\u003c\/strong\u003e. This innovative design allows the drive chain to roll smoothly and efficiently on and off the sprocket, drastically reducing friction. The result is not only extended chain and sprocket wear life but also a quieter operation and maximum power delivery, ensuring every bit of your \u003cstrong\u003eCRF450R aluminum sprocket\u003c\/strong\u003e's power is utilized. This black 48-tooth sprocket is a testament to Renthal's commitment to quality and performance for serious riders.\u003c\/p\u003e\u003ch2\u003eFeatures \u0026amp; Highlights\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision CNC Machined Construction:\u003c\/strong\u003e Expertly crafted (not stamped) with a computer-aided ultra-light design, this \u003cstrong\u003emotorcycle lightweight sprocket\u003c\/strong\u003e significantly reduces unsprung weight and maximizes power transfer for superior handling and acceleration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Strength 7075-T6 Aluminum:\u003c\/strong\u003e Manufactured from a specially enhanced \u003cstrong\u003e7075-T6 aluminum sprocket\u003c\/strong\u003e alloy, it offers exceptional durability and strength while being 33% lighter than comparable steel sprockets, optimizing performance without compromise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Tooth Profile:\u003c\/strong\u003e Features an advanced tooth design that facilitates smooth chain engagement and disengagement, leading to extended chain and sprocket lifespan, reduced operational noise, and enhanced power delivery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Performance Upgrade:\u003c\/strong\u003e Engineered for a perfect fit and performance enhancement on your Honda CRF450R, delivering a noticeable improvement in responsiveness and efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSleek Black Finish:\u003c\/strong\u003e The durable black anodized finish not only adds a factory look but also provides an extra layer of protection against wear and corrosion.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Renthal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Rear Sprocket\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-Strength 7075-T6 Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTooth Count:\u003c\/strong\u003e 48T\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\/Finish:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 33% lighter than steel sprockets\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e Honda CRF450R\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEAN:\u003c\/strong\u003e 12113214\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Renthal","offers":[{"title":"Default Title","offer_id":63700808630602,"sku":"12113214","price":323.0,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/9f7cd94621a1abdec67f6dcbd80278b5.webp?v=1790472816","url":"https:\/\/partsdenmark.pl\/products\/renthal-ultralight-rear-sprocket-48t-black-for-crf450r","provider":"Parts Denmark","version":"1.0","type":"link"}