{"product_id":"namura-060-over-bore-piston-kit-fits-polaris-hawkeye-300-sportsman-300-79-2mm","title":"Namura .060 Over Bore Piston Kit fits Polaris Hawkeye 300 \u0026 Sportsman 300 79.2mm","description":"\u003ch2\u003eNamura .060 Over Bore Piston Kit for Polaris\u003c\/h2\u003e\u003cp\u003eThis .060 over bore piston kit with 79.2mm diameter is a direct replacement for worn pistons in Polaris Hawkeye 300 and Sportsman 300 ATVs.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe Namura .060 over bore piston kit is engineered to restore compression and power in Polaris Hawkeye 300 and Sportsman 300 engines. It features a 79.2mm piston diameter for an exact fit after a .060 overbore, making it ideal for engine rebuilds. This piston kit includes the piston, rings, and wrist pin for a complete replacement.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eManufactured from high-strength aluminum alloy for durability\u003c\/li\u003e\n\u003cli\u003ePrecision-machined 79.2mm diameter for accurate clearance\u003c\/li\u003e\n\u003cli\u003eIncludes high-quality piston rings for optimal seal\u003c\/li\u003e\n\u003cli\u003eDesigned for .060 over bore applications\u003c\/li\u003e\n\u003cli\u003eEngineered to OEM specifications for reliable fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Polaris Hawkeye 300\u003c\/li\u003e\n\u003cli\u003efor Polaris Sportsman 300\u003c\/li\u003e\n\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\u003eUtility tasks requiring dependable engine performance\u003c\/li\u003e\n\u003cli\u003eEngine rebuilds after wear or damage\u003c\/li\u003e\n\u003cli\u003eOff-road adventures where reliable power is essential\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\u003e79.2mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOver 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\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNamura\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh-strength aluminum alloy\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 Will this piston kit work with a standard bore? \u003cstrong\u003eA:\u003c\/strong\u003e No, this kit is specifically designed for a .060 over bore; the cylinder must be bored to 79.2mm to match the piston.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this kit include a wrist pin? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, the kit includes the piston, rings, and wrist pin for a complete piston assembly.\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":44949742059606,"sku":"SZ1F13779","price":182.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_f04d5ed3-31ea-4977-bd50-54ada5dfa412.jpg?v=1781397634","url":"https:\/\/www.solidspare.com\/products\/namura-060-over-bore-piston-kit-fits-polaris-hawkeye-300-sportsman-300-79-2mm","provider":"Solid Spare","version":"1.0","type":"link"}