{"product_id":"namura-040-over-piston-kit-for-suzuki-quadsport-80-for-kawasaki-kfx80-51mm","title":"Namura .040 Over Piston Kit for Suzuki Quadsport 80 \u0026 for Kawasaki KFX80 51mm","description":"\u003ch2\u003eNamura .040 Over Piston Kit for Suzuki Quadsport 80 \u0026amp; for Kawasaki KFX80\u003c\/h2\u003e\u003cp\u003eThis Namura .040 over piston kit fits Suzuki Quadsport 80 and Kawasaki KFX80 with a 51mm bore, providing an oversize piston for rebored cylinders.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis Namura .040 over piston kit is designed for Suzuki Quadsport 80 and Kawasaki KFX80, featuring a 51mm bore for engines that have been rebored .040 over stock. The kit includes a piston, rings, and wrist pin for a complete top end rebuild. This .040 over piston kit restores compression and performance in your 80cc ATV engine.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e51mm bore size (.040 over stock)\u003c\/li\u003e\n\u003cli\u003eIncludes piston, rings, and wrist pin\u003c\/li\u003e\n\u003cli\u003eHigh-strength aluminum alloy construction\u003c\/li\u003e\n\u003cli\u003ePrecision-machined for oversize clearance\u003c\/li\u003e\n\u003cli\u003eDesigned for cylinders rebored to .040 over\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Suzuki Quadsport 80\u003c\/li\u003e\n\u003cli\u003efor Kawasaki KFX80\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRebuilding top end after cylinder rebore\u003c\/li\u003e\n\u003cli\u003eReplacing worn pistons with oversize option\u003c\/li\u003e\n\u003cli\u003eRestoring engine performance on worn cylinders\u003c\/li\u003e\n\u003cli\u003eUsed during engine overhauls requiring oversize pistons\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\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e51mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e.040 Over\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eKit Contents\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePiston, Rings, Wrist Pin\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 Are the rings pre-gapped? \u003cstrong\u003eA:\u003c\/strong\u003e Rings are not pre-gapped; they must be properly fitted to the rebored cylinder during installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Will this fit a Kawasaki KFX80 without reboring? \u003cstrong\u003eA:\u003c\/strong\u003e This is an oversize piston and requires the cylinder to be rebored to 51mm; it will not fit a standard bore cylinder.\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":44888425300054,"sku":"SZ1F09143","price":83.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_67a11372-bd52-4c99-a77d-e265d130e204.jpg?v=1781093812","url":"https:\/\/www.solidspare.com\/products\/namura-040-over-piston-kit-for-suzuki-quadsport-80-for-kawasaki-kfx80-51mm","provider":"Solid Spare","version":"1.0","type":"link"}