{"product_id":"namura-piston-gasket-kit-for-yamaha-xt225-tt-r225-tt-r230-020-over-bore-70-5mm","title":"Namura Piston, Gasket Kit for Yamaha XT225 TT-R225 TT-R230 .020 Over Bore 70.5mm","description":"\u003ch2\u003eNamura Piston and Gasket Kit for Yamaha\u003c\/h2\u003e\u003cp\u003eThis Namura piston and gasket kit is a direct replacement for Yamaha XT225, TT-R225, and TT-R230 models, featuring a .020 over bore size of 70.5mm for engine rebuilding and performance restoration.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe Namura piston and gasket kit provides all necessary components for a top-end rebuild on Yamaha dual-sport and off-road motorcycles. This kit includes a precision-machined piston, rings, wrist pin, and a complete gasket set, designed to restore compression and power. Ideal for the XT225, TT-R225, and TT-R230, this .020 over bore piston (70.5mm) accommodates cylinder wear and refurbishes your engine.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrecision-cast piston for consistent weight and strength\u003c\/li\u003e\n\u003cli\u003eIncludes complete gasket set for a thorough rebuild\u003c\/li\u003e\n\u003cli\u003e.020 oversize bore (70.5mm) compensates for cylinder wear\u003c\/li\u003e\n\u003cli\u003eHigh-quality rings for optimal sealing and longevity\u003c\/li\u003e\n\u003cli\u003eDesigned to meet or exceed OEM specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Yamaha XT225\u003c\/li\u003e\n\u003cli\u003efor Yamaha TT-R225\u003c\/li\u003e\n\u003cli\u003efor Yamaha TT-R230\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRestoring engine compression in dual-sport motorcycles\u003c\/li\u003e\n\u003cli\u003eRebuilding top end for off-road trail riding\u003c\/li\u003e\n\u003cli\u003eReplacing worn pistons in vintage Yamaha models\u003c\/li\u003e\n\u003cli\u003eEnhancing performance during 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\u003e70.5mm (.020 over)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOversize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e.020 in\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, gasket set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYamaha XT225, TT-R225, TT-R230\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 compatible with standard bore cylinders? \u003cstrong\u003eA:\u003c\/strong\u003e No, this is a .020 over bore piston designed for cylinders that have been bored oversize. Use only with a cylinder bored to 70.5mm.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does the gasket set include all necessary seals? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, the included gasket set covers the cylinder base, head, and valve cover for a complete top-end seal.\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":44949739143254,"sku":"SZ1F13686","price":175.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_1811af88-97aa-4e03-ab12-cd25b84c216c.jpg?v=1781397533","url":"https:\/\/www.solidspare.com\/products\/namura-piston-gasket-kit-for-yamaha-xt225-tt-r225-tt-r230-020-over-bore-70-5mm","provider":"Solid Spare","version":"1.0","type":"link"}