{"product_id":"2-namura-040-over-bore-piston-kits-for-kawasaki-650-prairie-brute-force-81mm","title":"2 Namura .040 Over Bore Piston Kits for Kawasaki 650 Prairie, Brute Force 81mm","description":"\u003ch2\u003eNamura .040 Over Bore Piston Kits for Kawasaki\u003c\/h2\u003e\u003cp\u003eThis set of two .040 oversize piston kits from Namura is designed to replace the original pistons in Kawasaki 650 Prairie and Brute Force engines with an 81mm bore, restoring compression and performance.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThese Namura .040 over bore piston kits are precision-engineered for Kawasaki 650 Prairie and Brute Force ATVs. Each kit includes a piston, rings, and wrist pin for a complete top-end rebuild. The .040 oversize allows for machining of worn cylinders while maintaining the original 81mm bore specification.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eHigh-silicon aluminum alloy casting for strength and heat dissipation\u003c\/li\u003e\n\u003cli\u003eMoly-coated skirt reduces friction and scuffing during break-in\u003c\/li\u003e\n\u003cli\u003eCNC-machined pin bores ensure precise wrist pin alignment\u003c\/li\u003e\n\u003cli\u003eIncludes chrome-plated steel rings for long wear and stable compression\u003c\/li\u003e\n\u003cli\u003eEach piston is individually balanced for smooth high-RPM operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Kawasaki 650 Prairie\u003c\/li\u003e\n\u003cli\u003efor Kawasaki Brute Force\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTrail riding and recreational off-roading\u003c\/li\u003e\n\u003cli\u003eFarm and ranch utility work\u003c\/li\u003e\n\u003cli\u003eMudding and all-terrain adventure\u003c\/li\u003e\n\u003cli\u003eEngine rebuild or top-end refresh projects\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\u003e81mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOversize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e.040 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 kits\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\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eKawasaki 650 Prairie \/ Brute Force\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 these piston kits compatible with my Kawasaki 650 Prairie? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, these are specifically designed for the 81mm bore Kawasaki 650 Prairie and Brute Force models, making them a direct replacement for worn factory pistons.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Do the kits include all necessary components like rings and pins? \u003cstrong\u003eA:\u003c\/strong\u003e Each kit includes a piston, piston rings, and a wrist pin, so you have everything needed for a complete piston 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":44949833580630,"sku":"SZ1F15486","price":296.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_ed2e6cef-7519-4d7a-9699-96c1a35c858e.jpg?v=1781399828","url":"https:\/\/www.solidspare.com\/products\/2-namura-040-over-bore-piston-kits-for-kawasaki-650-prairie-brute-force-81mm","provider":"Solid Spare","version":"1.0","type":"link"}