{"product_id":"namura-standard-bore-piston-kit-size-a-76-96mm-for-yamaha-yz250f-2014-2018-77mm","title":"Namura Standard Bore Piston Kit Size A 76.96mm for Yamaha YZ250F 2014-2018 77mm","description":"\u003ch2\u003eNamura Standard Bore Piston Kit Size A 76.96mm for Yamaha YZ250F (2014-2018)\u003c\/h2\u003e\u003cp\u003eThis aftermarket Namura Standard Bore Piston Kit (Size A, 76.96mm) is a direct replacement for the OEM piston in Yamaha YZ250F motorcycles, delivering a 77mm bore size for optimal compression.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe Namura Standard Bore Piston Kit is a high-quality aftermarket replacement for Yamaha YZ250F models from 2014 to 2018. This piston kit ensures a precise fit and reliable performance for your engine rebuild. It features a 76.96mm size A specification, matching the OEM requirements for a 77mm bore.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrecision-machined from high-strength aluminum alloy\u003c\/li\u003e\n\u003cli\u003eIncludes piston rings, wrist pin, and circlips\u003c\/li\u003e\n\u003cli\u003eSize A specification ensures correct clearance\u003c\/li\u003e\n\u003cli\u003eDesigned for 77mm bore diameter\u003c\/li\u003e\n\u003cli\u003eTested for durability under high RPM\u003c\/li\u003e\n\u003cli\u003eDirect fit for 2014-2018 YZ250F\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Yamaha YZ250F 2014\u003c\/li\u003e\n\u003cli\u003efor Yamaha YZ250F 2015\u003c\/li\u003e\n\u003cli\u003efor Yamaha YZ250F 2016\u003c\/li\u003e\n\u003cli\u003efor Yamaha YZ250F 2017\u003c\/li\u003e\n\u003cli\u003efor Yamaha YZ250F 2018\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMotocross racing\u003c\/li\u003e\n\u003cli\u003eTrail riding\u003c\/li\u003e\n\u003cli\u003eEnduro racing\u003c\/li\u003e\n\u003cli\u003eEngine rebuilding\u003c\/li\u003e\n\u003cli\u003eOff-road competition\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\u003e77mm (76.96mm Size A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYamaha YZ250F 2014-2018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard Bore Piston Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePiston, Rings, Pin, Circlips\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNamura (aftermarket)\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 piston kit compatible with other years? \u003cstrong\u003eA:\u003c\/strong\u003e This kit is specifically designed for 2014-2018 Yamaha YZ250F models; always verify your engine serial number for exact fit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What is the difference between size A and size B? \u003cstrong\u003eA:\u003c\/strong\u003e Size A is the standard size for a 77mm bore, while size B would be an oversized option; this kit is size A.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":44949782560854,"sku":"SZ1F14798","price":241.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_69150c73-0134-42c1-9481-1ef103f5e539.jpg?v=1781398903","url":"https:\/\/www.solidspare.com\/products\/namura-standard-bore-piston-kit-size-a-76-96mm-for-yamaha-yz250f-2014-2018-77mm","provider":"Solid Spare","version":"1.0","type":"link"}