{"product_id":"namura-060-over-bore-piston-gasket-kit-for-yamaha-raptor-660-2001-2005-101-5mm","title":"Namura .060 Over Bore Piston, Gasket Kit for Yamaha Raptor 660 2001-2005 101.5mm","description":"\u003ch2\u003eNamura .060 Over Bore Piston \u0026amp; Gasket Kit for Yamaha\u003c\/h2\u003e\u003cp\u003eThis aftermarket piston and gasket kit provides a .060 over bore (101.5mm) for Yamaha Raptor 660 engines built between 2001 and 2005, restoring lost compression and power.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe Namura .060 over bore piston and gasket kit is a complete replacement solution for Yamaha Raptor 660 models from 2001 to 2005. It includes a precision-machined piston at 101.5mm and a full set of gaskets needed for a top-end rebuild. This kit is intended for ATV owners performing a bore upgrade to refresh engine performance.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMachined from high-strength alloy for durability\u003c\/li\u003e\n\u003cli\u003ePrecision .060 over bore (101.5mm) increases displacement slightly\u003c\/li\u003e\n\u003cli\u003eIncludes complete gasket set for a reliable seal\u003c\/li\u003e\n\u003cli\u003eDesigned to match Yamaha Raptor 660 specifications\u003c\/li\u003e\n\u003cli\u003eWrist pin and circlips are typically included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Yamaha Raptor 660 (2001-2005)\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTrail riding and recreational ATV use\u003c\/li\u003e\n\u003cli\u003eRacing and high-performance applications\u003c\/li\u003e\n\u003cli\u003eEngine rebuilds and top-end overhauls\u003c\/li\u003e\n\u003cli\u003eRestoring compression in worn engines\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\u003e101.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverbore\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e.060 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYamaha Raptor 660 2001-2005\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 wrist pin? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, most Namura piston kits include a wrist pin and circlips, but verify with the listing to be certain.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can I use this on a stock bore cylinder? \u003cstrong\u003eA:\u003c\/strong\u003e No, this is a .060 over bore piston and requires the cylinder to be bored to 101.5mm by a professional machine shop.\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":44949834006614,"sku":"SZ1F15499","price":296.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_59703bdf-6c0f-4ed0-97a2-9bf47d928636.jpg?v=1781399845","url":"https:\/\/www.solidspare.com\/products\/namura-060-over-bore-piston-gasket-kit-for-yamaha-raptor-660-2001-2005-101-5mm","provider":"Solid Spare","version":"1.0","type":"link"}