{"product_id":"namura-size-c-standard-bore-top-end-repair-kit-for-yamaha-yz125-2005-2021-54mm","title":"Namura Size C Standard Bore Top End Repair Kit for Yamaha YZ125 2005-2021 54mm","description":"\u003ch2\u003eNamura Size C Standard Bore Top End Repair Kit for Yamaha YZ125\u003c\/h2\u003e\u003cp\u003eThis Namura Size C standard bore top end repair kit for Yamaha YZ125 provides all components needed to restore cylinder compression and performance for model years 2005-2021 with a 54mm bore.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe Namura Size C standard bore top end repair kit for Yamaha YZ125 includes piston, rings, pin, gaskets, and circlips to refresh the engine top end. Designed for 2005-2021 YZ125 models, this 54mm bore kit restores compression and power for motocross and trail riding.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eLightweight forged piston for high RPM reliability\u003c\/li\u003e\n\u003cli\u003eChrome-plated piston rings reduce friction\u003c\/li\u003e\n\u003cli\u003ePremium gasket set ensures leak-free seal\u003c\/li\u003e\n\u003cli\u003eHeat-treated wrist pin for strength\u003c\/li\u003e\n\u003cli\u003eIncludes circlips and all necessary hardware\u003c\/li\u003e\n\u003cli\u003eDirect fit for Yamaha YZ125 2005-2021\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Yamaha YZ125 2005-2021\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMotocross racing at competitive levels\u003c\/li\u003e\n\u003cli\u003eTrail riding and enduro events\u003c\/li\u003e\n\u003cli\u003eOff-road recreational riding\u003c\/li\u003e\n\u003cli\u003eRestoring top end performance on older engines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTop End Repair Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBore Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e54mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eYears\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2005-2021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYamaha YZ125\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 Is this kit suitable for a stock YZ125? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, this standard bore kit (54mm) is designed for stock cylinders that have not been oversized.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does it include a gasket set? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, the kit includes all necessary gaskets and seals for a complete top end installation.\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":44890698055766,"sku":"SZ1F12738","price":153.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_e764f5e0-ef91-4767-b1ec-033179dc0b64.jpg?v=1781143147","url":"https:\/\/www.solidspare.com\/products\/namura-size-c-standard-bore-top-end-repair-kit-for-yamaha-yz125-2005-2021-54mm","provider":"Solid Spare","version":"1.0","type":"link"}