{"product_id":"namura-060-over-bore-piston-gasket-kit-for-kymco-2005-2010-300-atv-s-74-2mm","title":"Namura .060 Over Bore Piston \u0026 Gasket Kit for KYMCO 2005-2010 300 ATV's 74.2mm","description":"\u003ch2\u003eNamura .060 Over Bore Piston \u0026amp; Gasket Kit for KYMCO\u003c\/h2\u003e\u003cp\u003eThis .060 over bore piston and gasket kit from Namura is designed for KYMCO 300cc ATVs from 2005 to 2010, featuring a 74.2mm piston diameter. It provides the necessary components for a top-end rebuild to restore engine performance.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis Namura .060 over bore piston and gasket kit is built for KYMCO 300 ATVs manufactured between 2005 and 2010. The kit includes a precision-machined piston with a 74.2mm diameter and all necessary gaskets for a complete top-end overhaul. It is designed to rejuvenate worn engines and bring back power and compression.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eHypereutectic alloy piston offers strength and heat resistance\u003c\/li\u003e\n\u003cli\u003ePrecision-machined to .060 over stock bore size\u003c\/li\u003e\n\u003cli\u003eIncludes piston rings, wrist pin, and circlips\u003c\/li\u003e\n\u003cli\u003eComplete gasket set with head gasket and base gasket\u003c\/li\u003e\n\u003cli\u003eDesigned for KYMCO 300cc engine platforms\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor KYMCO 300cc ATVs (2005-2010)\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePiston Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e74.2mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBore Over Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e.060\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eKit Includes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePiston, Rings, Wrist Pin, Circlips, Gaskets\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 the piston pre-sized for .060 over bore? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, the piston is machined to .060 oversize, so the cylinder must be bored to match before installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Are the gaskets included in this kit? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, this kit includes a full set of gaskets needed for a top-end rebuild, including head and base gaskets.\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":44949788721238,"sku":"SZ1F14957","price":252.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_7740eca0-7e75-486e-acb0-88a6624e3c61.jpg?v=1781399111","url":"https:\/\/www.solidspare.com\/products\/namura-060-over-bore-piston-gasket-kit-for-kymco-2005-2010-300-atv-s-74-2mm","provider":"Solid Spare","version":"1.0","type":"link"}