{"product_id":"namura-standard-bore-size-c-top-end-kit-for-kawasaki-kx250f-2017-2019-77mm","title":"Namura Standard Bore Size C Top End Kit for Kawasaki KX250F 2017-2019 77mm","description":"\u003ch2\u003eNamura Standard Bore Size C Top End Kit for Kawasaki\u003c\/h2\u003e\u003cp\u003eThis Namura Standard Bore Size C Top End Kit is a replacement piston and cylinder assembly for Kawasaki KX250F models from 2017 to 2019, featuring a 77mm bore size.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe Namura Standard Bore Size C Top End Kit provides a direct-fit replacement for the 77mm bore top end on Kawasaki KX250F dirt bikes from 2017-2019, restoring compression and performance. It is designed for riders and mechanics rebuilding the cylinder head and piston assembly.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eStandard bore size 77mm matches OEM specifications for 2017-2019 KX250F\u003c\/li\u003e\n\u003cli\u003eIncludes piston, rings, wrist pin, and circlips for a complete top end rebuild\u003c\/li\u003e\n\u003cli\u003eNamura engineered castings offer consistent quality and reliable fit\u003c\/li\u003e\n\u003cli\u003eDesigned to work with stock cylinder and head without modification\u003c\/li\u003e\n\u003cli\u003ePrecision-machined surfaces ensure proper ring seal and power output\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Kawasaki KX250F 2017\u003c\/li\u003e\n\u003cli\u003efor Kawasaki KX250F 2018\u003c\/li\u003e\n\u003cli\u003efor Kawasaki KX250F 2019\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMotocross racing requiring frequent top end refresh\u003c\/li\u003e\n\u003cli\u003eTrail riding and enduro applications needing reliable performance\u003c\/li\u003e\n\u003cli\u003eOff-season rebuilds to maintain peak engine condition\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNamura\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBore Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e77mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eKawasaki KX250F 2017-2019\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 all necessary gaskets?\u003cstrong\u003eA:\u003c\/strong\u003e This top end kit typically includes the piston, rings, pin, and circlips; additional gaskets may be required and sold separately.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can I use this with a worn cylinder?\u003cstrong\u003eA:\u003c\/strong\u003e It is intended for a cylinder that is within standard bore limits, so inspect and measure 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":44949840789590,"sku":"SZ1F15703","price":329.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_6543ef3d-f6de-450f-ba28-551302ce7a81.jpg?v=1781400106","url":"https:\/\/www.solidspare.com\/products\/namura-standard-bore-size-c-top-end-kit-for-kawasaki-kx250f-2017-2019-77mm","provider":"Solid Spare","version":"1.0","type":"link"}