{"product_id":"namura-010-over-top-end-kit-for-honda-sportrax-250-trx250ex-trx250x-68-75mm","title":"Namura .010 Over Top End Kit for Honda Sportrax 250 TRX250EX TRX250X 68.75mm","description":"\u003ch2\u003e.010 Over Top End Kit for Honda Sportrax 250\u003c\/h2\u003e\u003cp\u003eThis top end kit provides a .010 over bore (68.75mm) piston and cylinder components for rebuilding the engine of Honda Sportrax 250 ATVs including TRX250EX and TRX250X models.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis .010 over bore top end kit is designed for the Honda Sportrax 250, TRX250EX, and TRX250X. It includes all necessary components to refresh the top end of your engine, restoring power and reliability. Whether you are rebuilding a worn engine or upgrading for performance, this top end kit delivers the precision fit you need.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eForged piston provides increased strength and heat resistance\u003c\/li\u003e\n\u003cli\u003eChrome top piston ring reduces friction and improves seal\u003c\/li\u003e\n\u003cli\u003eIncludes complete gasket set for hassle-free installation\u003c\/li\u003e\n\u003cli\u003ePrecision machined to .010 over bore specification\u003c\/li\u003e\n\u003cli\u003eDesigned for direct replacement on Honda Sportrax 250 engines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Honda Sportrax 250\u003c\/li\u003e\n\u003cli\u003efor Honda TRX250EX\u003c\/li\u003e\n\u003cli\u003efor Honda TRX250X\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTrail and recreational ATV riding\u003c\/li\u003e\n\u003cli\u003eRebuilding engines after bore wear or piston damage\u003c\/li\u003e\n\u003cli\u003ePerformance restoration on older Sportrax models\u003c\/li\u003e\n\u003cli\u003eGeneral ATV maintenance and engine overhaul\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\u003e68.75mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOver Bore\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e.010 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHonda Sportrax 250, TRX250EX, TRX250X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eKit Includes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePiston, rings, wrist pin, circlips, gaskets, seals\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 What is included in this top end kit? \u003cstrong\u003eA:\u003c\/strong\u003e The kit includes a piston, piston rings, wrist pin, circlips, and a complete gasket set for installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this kit require any modifications? \u003cstrong\u003eA:\u003c\/strong\u003e This is a direct fit .010 over bore kit for the Honda Sportrax 250 engine; no additional machining is needed if the cylinder is already bored to spec.\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":44949743960150,"sku":"SZ1F13836","price":186.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_94bc4ad6-7625-47f8-8f3a-4853ee6ec0e4.jpg?v=1781397718","url":"https:\/\/www.solidspare.com\/products\/namura-010-over-top-end-kit-for-honda-sportrax-250-trx250ex-trx250x-68-75mm","provider":"Solid Spare","version":"1.0","type":"link"}