{"product_id":"hot-rods-yamaha-yz450f-crankshaft-repair-kit-part-8643","title":"Hot Rods Yamaha YZ450F Crankshaft Repair Kit Part 8643","description":"\u003cp\u003eThe Hot Rods Yamaha YZ450F Crankshaft Repair Kit Part 8643 provides a comprehensive solution for restoring your motorcycle's crankshaft. Designed for models from 2006 to 2011, this kit includes a forged connecting rod, crank pin, crank bearing, wrist pin bearing, and thrust washers, ensuring all essential components are available for a complete repair. The forged rod made from 8620 AISI steel offers high strength and durability, while the case-hardened crank pin, also from 8620 AISI carburized steel, guarantees maximum resilience under demanding riding conditions. The included thrust washers are made from SAE-recommended phosphor bronze, providing reliable support and reducing wear over time. The high-quality, silver-coated crankpin bearing ensures improved sliding performance at lower temperatures, contributing to smoother engine operation and extended component life. This kit is engineered to facilitate repair of crankshafts, allowing motorcycle enthusiasts and mechanics to save costs by refurbishing existing parts instead of replacing entire assemblies. Designed with quality and affordability in mind, it is an ideal choice for maintaining Yamaha YZ450F and WR450F models from 2006 through 2011, ensuring optimal performance and longevity for your motorcycle's engine.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eKit includes: connecting rod, crank pin, crank bearing, wrist pin bearing, and thrust washers\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePremium quality forged steel components for durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCost-effective solution for crankshaft repair\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eForged 8620 AISI steel connecting rod for strength\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCase-hardened 8620 AISI carburized crank pin for maximum durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSAE-recommended phosphor bronze thrust washers for reliable support\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-quality, silver-coated crankpin bearing for improved sliding at reduced temperatures\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned to refurbish and repair crankshafts instead of replacement\u003c\/li\u003e\u003c\/ul\u003e\u003cbr\u003e\nFits,\u003cbr\u003e\nYamaha WR450F 2007\u003cbr\u003e\nYamaha WR450F 2008\u003cbr\u003e\nYamaha WR450F 2009\u003cbr\u003e\nYamaha WR450F 2010\u003cbr\u003e\nYamaha WR450F 2011\u003cbr\u003e\nYamaha YZ450F 2006\u003cbr\u003e\nYamaha YZ450F 2007\u003cbr\u003e\nYamaha YZ450F 2008\u003cbr\u003e\nYamaha YZ450F 2009","brand":"HOT RODS","offers":[{"title":"Default Title","offer_id":45196367495363,"sku":"421-8643","price":232.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/6052\/2435\/files\/hot-rods-yamaha-yz450f-crankshaft-repair-kit-part-8643-8637274.jpg?v=1780367458","url":"https:\/\/kellymotorsport.com\/products\/hot-rods-yamaha-yz450f-crankshaft-repair-kit-part-8643","provider":"Kelly Motorsports","version":"1.0","type":"link"}