{"product_id":"namura-standard-bore-size-b-top-end-kit-for-kawasaki-kx250f-2017-2019-77mm","title":"Namura Standard Bore Size B Top End Kit for Kawasaki KX250F 2017-2019 77mm","description":"\u003ch2\u003eNamura Standard Bore Size B Top End Kit for Kawasaki\u003c\/h2\u003e\u003cp\u003eThis Namura Standard Bore Size B Top End Kit is a complete piston and ring set designed for the Kawasaki KX250F, providing a reliable rebuild for the cylinder head; suitable for 2017-2019 models with 77mm bore.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe Namura Standard Bore Size B Top End Kit for Kawasaki is a high-quality replacement top end assembly for KX250F dirt bikes. This kit includes piston, rings, wrist pin, and circlips to restore engine compression and performance. Ideal for racers and riders maintaining 2017-2019 KX250F motorcycles.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eStandard bore size B with 77mm piston diameter\u003c\/li\u003e\n\u003cli\u003eIncludes piston rings, wrist pin, and circlips for complete rebuild\u003c\/li\u003e\n\u003cli\u003eCasting meets OEM specifications for reliable fit\u003c\/li\u003e\n\u003cli\u003eProvides consistent compression and power output\u003c\/li\u003e\n\u003cli\u003eDurable construction for high-performance use\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 and track days\u003c\/li\u003e\n\u003cli\u003eOff-road trail riding and enduro\u003c\/li\u003e\n\u003cli\u003eEngine rebuilds and preventive maintenance\u003c\/li\u003e\n\u003cli\u003eCompetitive dirt bike performance tuning\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\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 Size B Top End Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\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 a piston pin? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, the Namura top end kit comes with a wrist pin and circlips, providing all necessary components for installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can I use this kit on a 2016 KX250F? \u003cstrong\u003eA:\u003c\/strong\u003e This kit is specifically designed for 2017-2019 models. For earlier years, check the bore size and compatibility with your engine.\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":44949846392918,"sku":"SZ1F15831","price":329.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_b0a56033-f1c1-4d26-81ff-6ef75d103584.jpg?v=1781400826","url":"https:\/\/www.solidspare.com\/products\/namura-standard-bore-size-b-top-end-kit-for-kawasaki-kx250f-2017-2019-77mm","provider":"Solid Spare","version":"1.0","type":"link"}