{"product_id":"hot-rods-8703-high-performance-connecting-rod-kit-for-yamaha-450-atv-and-utv-models","title":"Hot Rods 8703 High-Performance Connecting Rod Kit for Yamaha 450 ATV and UTV Models","description":"\u003cp\u003eThe Hot Rods 8703 High-Performance Connecting Rod Kit is designed to restore and strengthen compatible Yamaha 450 engines. This complete crankshaft repair kit includes a forged connecting rod, crank pin, crank bearing, wrist pin bearing, and thrust washers, providing the essential components needed for a reliable engine rebuild. It is a practical alternative to replacing an entire crankshaft assembly.\u003c\/p\u003e\u003cp\u003eThe connecting rod is manufactured from 8620 AISI forged steel and case hardened for strength and durability. The included crank pin is made from 8620 AISI carburized steel to withstand demanding engine loads. SAE-recommended phosphor bronze thrust washers support dependable operation, while the high-quality silver-coated crankpin bearing promotes improved sliding performance and reduced operating temperatures. A wrist pin bearing is also included for a complete installation.\u003c\/p\u003e\u003cp\u003eHot Rods part number 8703 fits select Yamaha Grizzly and Rhino 450 applications, including the 2011–2014 Yamaha YFM450FGP Grizzly 4WD EPS with IRS, 2007–2009 Yamaha YXR450F Rhino 450, and 2007–2008 Yamaha YFM450FG Grizzly 4WD with IRS. Verify the exact year, model, and engine configuration before installation. This kit is intended for professional-quality crankshaft repair and high-performance engine rebuilding.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eComplete repair kit: Includes connecting rod, crank pin, crank bearing, wrist pin bearing, and thrust washers\u003c\/li\u003e\n\u003cli\u003eForged connecting rod: Made from 8620 AISI forged steel and case hardened for strength and durability\u003c\/li\u003e\n\u003cli\u003eCarburized crank pin: 8620 AISI steel construction provides increased strength and wear resistance\u003c\/li\u003e\n\u003cli\u003eThrust washers: SAE-recommended phosphor bronze washers support dependable crankshaft operation\u003c\/li\u003e\n\u003cli\u003eSilver-coated crank bearing: Promotes improved sliding performance and reduced operating temperatures\u003c\/li\u003e\n\u003cli\u003eWrist pin bearing: Included for a complete crankshaft and connecting rod rebuild\u003c\/li\u003e\n\u003cli\u003eRepair-focused design: Helps restore compatible crankshafts instead of replacing the complete assembly\u003c\/li\u003e\n\u003cli\u003eFitment: Fits select 2007–2008 Yamaha YFM450FG Grizzly 4WD with IRS models, 2011–2014 Yamaha YFM450FGP Grizzly 4WD EPS with IRS models, and 2007–2009 Yamaha YXR450F Rhino 450 models\u003c\/li\u003e\n\u003cli\u003eBrand and part number: Hot Rods 8703\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n2003 Yamaha YFM450FA Kodiak 4WD [IRS]\u003cbr\u003e\n2004 Yamaha YFM450FA Kodiak 4WD [IRS]\u003cbr\u003e\n2005 Yamaha YFM450FA Kodiak 4WD [IRS]\u003cbr\u003e\n2006 Yamaha YFM450FA Kodiak 4WD [IRS]\u003cbr\u003e\n2006 Yamaha YFM450FX Wolverine 4WD [SRA]\u003cbr\u003e\n2006 Yamaha YXR450F Rhino 450\u003cbr\u003e\n2007 Yamaha YFM450FG Grizzly 4WD [IRS]\u003cbr\u003e\n2007 Yamaha YFM450FX Wolverine 4WD [SRA]\u003cbr\u003e\n2007 Yamaha YXR450F Rhino 450\u003cbr\u003e\n2008 Yamaha YFM450FG Grizzly 4WD [IRS]\u003cbr\u003e\n2008 Yamaha YFM450FX Wolverine 4WD [SRA]\u003cbr\u003e\n2008 Yamaha YXR450F Rhino 450\u003cbr\u003e\n2009 Yamaha YFM450FG Grizzly 4WD [IRS]\u003cbr\u003e\n2009 Yamaha YFM450FX Wolverine 4WD [SRA]\u003cbr\u003e\n2009 Yamaha YXR450F Rhino 450\u003cbr\u003e\n2010 Yamaha YFM450FG Grizzly 4WD [IRS]\u003cbr\u003e\n2010 Yamaha YFM450FX Wolverine 4WD [SRA]\u003cbr\u003e\n2011 Yamaha YFM450FG Grizzly 4WD [IRS]\u003cbr\u003e\n2011 Yamaha YFM450FGP Grizzly 4WD EPS [IRS]\u003cbr\u003e\n2012 Yamaha YFM450FG Grizzly 4WD [IRS]\u003cbr\u003e\n2012 Yamaha YFM450FGP Grizzly 4WD EPS [IRS]\u003cbr\u003e\n2013 Yamaha YFM450FG Grizzly 4WD [IRS]\u003cbr\u003e\n2013 Yamaha YFM450FGP Grizzly 4WD EPS [IRS]\u003cbr\u003e\n2014 Yamaha YFM450FG Grizzly 4WD [IRS]\u003cbr\u003e\n2014 Yamaha YFM450FGP Grizzly 4WD EPS [IRS]","brand":"HOT RODS","offers":[{"title":"Default Title","offer_id":67557322064107,"sku":"421-8703","price":145.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/d088-58a1708a0e1ae.jpg?v=1790753811","url":"https:\/\/ctracingservices.com\/products\/hot-rods-8703-high-performance-connecting-rod-kit-for-yamaha-450-atv-and-utv-models","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}