{"product_id":"engine-exhaust-valve-fits-honda-2005-2017-crf450x-replaces-oem-14721-mey-670","title":"Engine Exhaust Valve fits Honda 2005-2017 CRF450X Replaces OEM# 14721-MEY-670","description":"\u003ch2\u003eEngine Exhaust Valve for Honda\u003c\/h2\u003e\u003cp\u003eThis engine exhaust valve for Honda regulates airflow in the combustion chamber to ensure optimal engine cycle timing as specified by OEM 14721-MEY-670.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe engine exhaust valve for Honda is designed to facilitate the smooth expulsion of spent gases from the cylinder head. This essential engine exhaust valve for Honda maintains proper sealing under high thermal loads to preserve power and efficiency. It is a critical component for riders performing top end rebuilds on their off-road motorcycles.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eManufactured from heat resistant alloy steel for durability\u003c\/li\u003e\n\u003cli\u003ePrecision ground head for an exact seal\u003c\/li\u003e\n\u003cli\u003eSurface treated to reduce friction during operation\u003c\/li\u003e\n\u003cli\u003eMatches original equipment geometry\u003c\/li\u003e\n\u003cli\u003eResistant to high temperature deformation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Honda CRF450X 2005\u003c\/li\u003e\n\u003cli\u003efor Honda CRF450X 2006\u003c\/li\u003e\n\u003cli\u003efor Honda CRF450X 2007\u003c\/li\u003e\n\u003cli\u003efor Honda CRF450X 2008\u003c\/li\u003e\n\u003cli\u003efor Honda CRF450X 2009\u003c\/li\u003e\n\u003cli\u003efor Honda CRF450X 2012\u003c\/li\u003e\n\u003cli\u003efor Honda CRF450X 2017\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eReplacement during scheduled engine rebuilds\u003c\/li\u003e\n\u003cli\u003eCorrection for burned or warped factory valves\u003c\/li\u003e\n\u003cli\u003eMaintenance for high hour trail bikes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e14721-MEY-670\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this valve come pre-lapped? \u003cstrong\u003eA:\u003c\/strong\u003e No, this engine exhaust valve for Honda requires professional seating and lapping to the valve seat upon installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is the valve stem coated? \u003cstrong\u003eA:\u003c\/strong\u003e The valve features a hardened finish to minimize wear against the valve guide.\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":44793154404438,"sku":"SZ1F04936","price":46.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_2d899f2c-30cd-484d-9f7a-017e112f1426.jpg?v=1780084194","url":"https:\/\/www.solidspare.com\/products\/engine-exhaust-valve-fits-honda-2005-2017-crf450x-replaces-oem-14721-mey-670","provider":"Solid Spare","version":"1.0","type":"link"}