{"product_id":"namura-040-over-bore-piston-top-end-gasket-kit-for-kawasaki-kfx400-91mm","title":"Namura .040 Over Bore Piston \u0026 Top End Gasket Kit for Kawasaki KFX400 91mm","description":"\u003ch2\u003eNamura .040 Over Bore Piston \u0026amp; Top End Gasket Kit for Kawasaki\u003c\/h2\u003e\u003cp\u003eThis Namura piston and top end gasket kit is a .040 over bore (91mm) replacement for Kawasaki KFX400 engines, providing all necessary components for a full top end rebuild.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis Namura .040 over bore piston and top end gasket kit is designed for rebuilding the top end of Kawasaki KFX400 engines. It includes an oversized piston and all required gaskets for a complete overhaul. This piston kit allows for increased displacement and restored engine performance.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eOversized .040 (91mm) piston for increased compression\u003c\/li\u003e\n\u003cli\u003eIncludes piston rings, wrist pin, and circlips\u003c\/li\u003e\n\u003cli\u003eComplete top end gasket set for a secure seal\u003c\/li\u003e\n\u003cli\u003eHigh-strength aluminum alloy construction\u003c\/li\u003e\n\u003cli\u003ePrecision-machined for exact fit in KFX400\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Kawasaki KFX400\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTop end engine rebuilding\u003c\/li\u003e\n\u003cli\u003ePerformance restoration after cylinder boring\u003c\/li\u003e\n\u003cli\u003eTrail riding and recreational use\u003c\/li\u003e\n\u003cli\u003eOff-road racing applications\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\u003e.040 Over (91mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eKawasaki KFX400\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 everything for a top end rebuild? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, it includes a piston, rings, wrist pin, and a complete top end gasket set for your Kawasaki KFX400.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can this piston be used with stock cylinder? \u003cstrong\u003eA:\u003c\/strong\u003e No, it requires boring the cylinder to .040 over (91mm); ensure your cylinder is properly sized 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":44949765652566,"sku":"SZ1F14412","price":219.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_868d0c10-9dd4-4aed-9245-5a00d2b835b5.jpg?v=1781398416","url":"https:\/\/www.solidspare.com\/products\/namura-040-over-bore-piston-top-end-gasket-kit-for-kawasaki-kfx400-91mm","provider":"Solid Spare","version":"1.0","type":"link"}