{"product_id":"namura-standard-bore-size-b-top-end-repair-kit-for-yamaha-yz450f-2003-2005-95mm","title":"Namura Standard Bore Size B Top End Repair Kit for Yamaha YZ450F 2003-2005 95mm","description":"\u003ch2\u003eNamura Standard Bore Size B Top End Repair Kit for Yamaha\u003c\/h2\u003e\u003cp\u003eThis top end repair kit, with a 95mm bore size, includes pistons, rings, and gaskets for rebuilding the cylinder of 2003-2005 Yamaha YZ450F models.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe Namura Standard Bore Size B Top End Repair Kit is designed for Yamaha YZ450F models from 2003 to 2005. This top end repair kit includes a piston, rings, wrist pin, and all necessary gaskets for a complete cylinder rebuild. Ideal for riders maintaining their high-performance dirt bike, this top end repair kit ensures reliable engine restoration.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrecision-machined piston for accurate fit and smooth operation\u003c\/li\u003e\n\u003cli\u003eHigh-strength piston rings for excellent compression and longevity\u003c\/li\u003e\n\u003cli\u003eComplete gasket set prevents leaks and simplifies installation\u003c\/li\u003e\n\u003cli\u003eMatched to OEM specifications for reliable performance\u003c\/li\u003e\n\u003cli\u003eIncludes wrist pin and circlips for secure assembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Yamaha YZ450F (2003)\u003c\/li\u003e\n\u003cli\u003efor Yamaha YZ450F (2004)\u003c\/li\u003e\n\u003cli\u003efor Yamaha YZ450F (2005)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMotocross racing and competition\u003c\/li\u003e\n\u003cli\u003eTrail riding and off-road recreation\u003c\/li\u003e\n\u003cli\u003eEnduro and cross-country events\u003c\/li\u003e\n\u003cli\u003eTrack day training and practice\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNamura\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBore Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e95mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard Bore Size B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYamaha YZ450F 2003-2005\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this kit include a cylinder? \u003cstrong\u003eA:\u003c\/strong\u003e No, the kit includes piston, rings, gaskets, and wrist pin only. The cylinder is not included.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Do I need to hone the cylinder before installation? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, honing is recommended for proper ring seating and optimal performance.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":44949848326230,"sku":"SZ1F15893","price":340.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_631844af-301f-44b1-93da-20a12ef83484.jpg?v=1781400889","url":"https:\/\/www.solidspare.com\/products\/namura-standard-bore-size-b-top-end-repair-kit-for-yamaha-yz450f-2003-2005-95mm","provider":"Solid Spare","version":"1.0","type":"link"}