{"product_id":"namura-big-bore-top-end-gasket-kit-for-honda-trx400ex-trx400x-sportrax-440cc","title":"Namura Big Bore Top End Gasket Kit for Honda TRX400EX \u0026 TRX400X Sportrax 440cc","description":"\u003ch2\u003eBig Bore Top End Gasket Kit for Honda\u003c\/h2\u003e\u003cp\u003eThis top end gasket kit is designed for Honda TRX400EX and TRX400X Sportrax models with 440cc big bore cylinders.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe Namura big bore top end gasket kit provides all necessary gaskets for rebuilding the top end of Honda TRX400EX and TRX400X Sportrax engines. This gasket kit ensures a proper seal for 440cc big bore applications, making it a reliable choice for performance rebuilds.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eIncludes head gasket, base gasket, and all top end seals\u003c\/li\u003e\n\u003cli\u003eManufactured from high-quality materials for durability\u003c\/li\u003e\n\u003cli\u003ePrecision cut for accurate fitment\u003c\/li\u003e\n\u003cli\u003eDesigned specifically for 440cc big bore cylinders\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Honda TRX400EX\u003c\/li\u003e\n\u003cli\u003efor Honda TRX400X Sportrax\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eEngine rebuilding and top end overhauls\u003c\/li\u003e\n\u003cli\u003ePerformance upgrades with big bore kits\u003c\/li\u003e\n\u003cli\u003eReplacing worn or damaged gaskets\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Will this gasket kit work with stock cylinder? \u003cstrong\u003eA:\u003c\/strong\u003e This gasket kit is designed for big bore 440cc applications and may not fit stock cylinder dimensions; verify before purchase.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Are all gaskets included? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, the kit includes all necessary top end gaskets for a complete rebuild.\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":44888394334294,"sku":"SZ1F08887","price":79.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_45a5001d-26a0-4c06-9466-715dae86a05e.jpg?v=1781092370","url":"https:\/\/www.solidspare.com\/products\/namura-big-bore-top-end-gasket-kit-for-honda-trx400ex-trx400x-sportrax-440cc","provider":"Solid Spare","version":"1.0","type":"link"}