{"product_id":"namura-standard-bore-top-end-rebuild-kit-size-a-for-honda-cr125r-fits-2003-54mm","title":"Namura Standard Bore Top End Rebuild Kit Size A for Honda CR125R fits 2003 54mm","description":"\u003ch2\u003eStandard Bore Top End Rebuild Kit Size A for Honda CR125R\u003c\/h2\u003e\u003cp\u003eThis top end rebuild kit includes a piston, rings, gaskets, and all necessary components for servicing the 54mm bore cylinder on a 2003 Honda CR125R dirt bike.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis standard bore top end rebuild kit is specifically designed for the Honda CR125R, featuring a 54mm piston and ring set. It provides everything needed for a top-end overhaul on a 2003 model, ensuring reliable performance and compression restoration.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrecision-machined piston from high-strength aluminum alloy\u003c\/li\u003e\n\u003cli\u003eIncludes piston rings sized for 54mm bore\u003c\/li\u003e\n\u003cli\u003eComplete gasket set for cylinder and head\u003c\/li\u003e\n\u003cli\u003eWrist pin and circlips included for full assembly\u003c\/li\u003e\n\u003cli\u003eKit is balanced and matched for consistent power output\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Honda CR125R (2003)\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMotocross racing and track riding\u003c\/li\u003e\n\u003cli\u003eOff-road trail riding\u003c\/li\u003e\n\u003cli\u003eEngine rebuilds after piston wear or seizure\u003c\/li\u003e\n\u003cli\u003ePerformance maintenance for two-stroke dirt bikes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\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\u003eKit Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHonda CR125R 2003\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, this is a top end rebuild kit that includes piston, rings, gaskets, and small parts. The cylinder must be reused or purchased separately.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can I use this kit on a 2002 or 2004 CR125R? \u003cstrong\u003eA:\u003c\/strong\u003e This kit is specified for the 2003 model year with a 54mm bore. It may not fit other years due to differences in port timing or cylinder design, so confirm your model year before ordering.\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":44890797146198,"sku":"SZ1F13216","price":164.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_13dcae15-b809-4ad0-8b29-62aa026e926e.jpg?v=1781143830","url":"https:\/\/www.solidspare.com\/products\/namura-standard-bore-top-end-rebuild-kit-size-a-for-honda-cr125r-fits-2003-54mm","provider":"Solid Spare","version":"1.0","type":"link"}