{"product_id":"cylinder-works-piston-kit-for-yamaha-yfz450r-and-yfz450x-97-96mm-3-0-high-performance-forged-piston-set","title":"CYLINDER WORKS Piston Kit for Yamaha YFZ450R and YFZ450X 97.96mm +3.0 - High-Performance Forged Piston Set","description":"\u003cp\u003eUpgrade your Yamaha YFZ450R or YFZ450X with the CYLINDER WORKS Piston Kit, designed for optimal performance and durability. This kit includes a forged piston, piston rings, wrist pin, and circlips, providing a comprehensive solution for engine enhancement. Crafted with precision, the piston features a high-tech molybdenum disulphide coating on all piston skirts, which ensures faster break-in times and significantly extends piston life by reducing friction and wear. The forged construction of the piston increases engine displacement, resulting in improved torque and peak horsepower for more aggressive riding or competitive performance. Each piston undergoes heat treatment through a T-5 hardening and tempering cycle, ensuring strength and reliability under demanding conditions. Compatible with Yamaha YFZ450R models from 2009 to 2017 and the YFZ450X from 2010, this kit is engineered to deliver consistent power gains and longevity. Whether rebuilding or upgrading, the CYLINDER WORKS Piston Kit provides a proven solution to enhance your ATV’s engine performance with precision engineering and high-quality materials.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eAll piston skirts are coated with a high-tech molybdenum disulphide coating for faster break-in and increased piston lifespan\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eForged big bore pistons increase engine displacement, torque, and peak horsepower\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePistons are heat treated with a T-5 hardening and tempering cycle for durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eKit includes piston, rings, wrist pin, and circlips for a complete installation\u003c\/li\u003e\u003c\/ul\u003e\u003cbr\u003e\nFits,\u003cbr\u003e\nYamaha YFZ450 2004\u003cbr\u003e\nYamaha YFZ450 2005\u003cbr\u003e\nYamaha YFZ450 2006\u003cbr\u003e\nYamaha YFZ450 2007\u003cbr\u003e\nYamaha YFZ450 2008\u003cbr\u003e\nYamaha YFZ450 2009\u003cbr\u003e\nYamaha YFZ450 2012\u003cbr\u003e\nYamaha YFZ450 2013\u003cbr\u003e\nYamaha YFZ450R 2009\u003cbr\u003e\nYamaha YFZ450R 2010\u003cbr\u003e\nYamaha YFZ450R 2011\u003cbr\u003e\nYamaha YFZ450R 2012\u003cbr\u003e\nYamaha YFZ450R 2013\u003cbr\u003e\nYamaha YFZ450R 2014\u003cbr\u003e\nYamaha YFZ450R 2015\u003cbr\u003e\nYamaha YFZ450R 2016\u003cbr\u003e\nYamaha YFZ450R 2017\u003cbr\u003e\nYamaha YFZ450X 2010\u003cbr\u003e\nYamaha YFZ450X 2011","brand":"CYLINDER WORKS","offers":[{"title":"Default Title","offer_id":54032699850947,"sku":"422-210011B","price":315.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/6052\/2435\/files\/7a42-572a689bc9b43.jpg?v=1781433977","url":"https:\/\/kellymotorsport.com\/products\/cylinder-works-piston-kit-for-yamaha-yfz450r-and-yfz450x-97-96mm-3-0-high-performance-forged-piston-set","provider":"Kelly Motorsports","version":"1.0","type":"link"}