{"product_id":"namura-020-over-bore-piston-top-end-gasket-kit-for-honda-foreman-450-90-5mm","title":"Namura .020 Over Bore Piston \u0026 Top End Gasket Kit for Honda Foreman 450 90.5mm","description":"\u003ch2\u003eNamura .020 Over Bore Piston \u0026amp; Top End Gasket Kit for Honda Foreman 450\u003c\/h2\u003e\u003cp\u003eThis aftermarket piston and gasket kit is designed to rebuild the top end of a Honda Foreman 450 engine, featuring a .020 over bore (90.5mm) piston for increased displacement.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis Namura .020 over bore piston and top end gasket kit provides a complete solution for rebuilding the cylinder on a Honda Foreman 450. The 90.5mm piston increases engine displacement slightly while restoring compression. Designed for ATV enthusiasts and mechanics, this kit includes the piston, rings, wrist pin, and all necessary gaskets.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrecision-machined from high-silicone aluminum alloy for strength and heat dissipation.\u003c\/li\u003e\n\u003cli\u003eIncludes high-quality piston rings, wrist pin, and circlips.\u003c\/li\u003e\n\u003cli\u003eComplete top end gasket set includes head gasket, base gasket, and valve cover gasket.\u003c\/li\u003e\n\u003cli\u003e.020 over bore size (90.5mm) for increased displacement.\u003c\/li\u003e\n\u003cli\u003eDesigned to match OEM specifications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Honda Foreman 450\u003c\/li\u003e\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\u003e90.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOversize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e.020 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHonda Foreman 450\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 piston rings? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, the kit includes piston rings, wrist pin, and circlips.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this kit compatible with the stock cylinder? \u003cstrong\u003eA:\u003c\/strong\u003e This .020 over bore piston requires the cylinder to be bored to 90.5mm, so it is not a direct replacement for a stock 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":44949761261654,"sku":"SZ1F14280","price":202.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_2745f913-9a05-4140-894b-a6435e3a6b23.jpg?v=1781398247","url":"https:\/\/www.solidspare.com\/products\/namura-020-over-bore-piston-top-end-gasket-kit-for-honda-foreman-450-90-5mm","provider":"Solid Spare","version":"1.0","type":"link"}