{"product_id":"namura-standard-bore-size-c-piston-kit-for-honda-many-crf250r-crf250x-78mm","title":"Namura Standard Bore Size C Piston Kit for Honda many CRF250R \u0026 CRF250X 78mm","description":"\u003ch2\u003eStandard Bore Size C Piston Kit for Honda\u003c\/h2\u003e\u003cp\u003eThis standard bore Size C piston kit replaces the OEM piston for Honda CRF250R and CRF250X motorcycles, using a 78mm bore to restore performance in many dirt bike engines.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis piston kit is designed for Honda CRF250R and CRF250X models, providing a standard bore Size C piston that matches factory specifications. The kit includes the piston and piston rings, offering a reliable replacement for worn components in off-road motorcycles. Ideal for riders looking to refresh their top end, this piston kit delivers consistent compression and power.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eConstructed from forged aluminum alloy for strength and heat resistance\u003c\/li\u003e\n\u003cli\u003ePrecision-machined ring grooves ensure proper ring seating\u003c\/li\u003e\n\u003cli\u003eStandard bore 78mm size maintains original engine dimensions\u003c\/li\u003e\n\u003cli\u003eDesigned to reduce friction and improve throttle response\u003c\/li\u003e\n\u003cli\u003eIncludes high-quality piston rings for optimal seal\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Honda CRF250R\u003c\/li\u003e\n\u003cli\u003efor Honda CRF250X\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eUsed in top-end rebuilds for Honda 250cc dirt bikes\u003c\/li\u003e\n\u003cli\u003eSuitable for motocross, trail riding, and enduro racing\u003c\/li\u003e\n\u003cli\u003eRestores compression in high-mileage engines\u003c\/li\u003e\n\u003cli\u003eCommonly chosen by mechanics for performance restoration\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\u003e78mm\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\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePiston Size Class\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize C\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 Will this piston fit both CRF250R and CRF250X models? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, this Size C piston kit is designed to fit many Honda CRF250R and CRF250X motorcycles with a 78mm bore, but always verify your specific engine serial number for compatibility.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does the kit come with wrist pin or circlips? \u003cstrong\u003eA:\u003c\/strong\u003e This kit includes the piston and rings only; wrist pin and circlips are sold separately, so check your engine's requirements before 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":44949776007254,"sku":"SZ1F14715","price":230.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_93e7d533-d1a4-47dc-ab03-bc7dbbe5c991.jpg?v=1781398796","url":"https:\/\/www.solidspare.com\/products\/namura-standard-bore-size-c-piston-kit-for-honda-many-crf250r-crf250x-78mm","provider":"Solid Spare","version":"1.0","type":"link"}