{"product_id":"psychic-intake-valve-kit-for-yamaha-2014-2017-yz450f-2016-2018-wr450f","title":"Psychic Intake Valve Kit for Yamaha 2014-2017 YZ450F \u0026 2016-2018 WR450F","description":"\u003ch2\u003ePsychic Intake Valve Kit for Yamaha\u003c\/h2\u003e\u003cp\u003eThis intake valve kit by Psychic replaces worn intake valves in Yamaha YZ450F (2014-2017) and WR450F (2016-2018) engines to restore proper sealing and airflow.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe Psychic Intake Valve Kit is a direct replacement for the factory intake valves in Yamaha’s high-performance four-stroke dirt bikes. Designed for the YZ450F (2014-2017) and WR450F (2016-2018), this kit ensures correct valve geometry and material compatibility for reliable operation.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrecision-ground valve stems and faces for consistent sealing\u003c\/li\u003e\n\u003cli\u003eHigh-strength steel construction withstands high rpm and heat\u003c\/li\u003e\n\u003cli\u003eIncludes valve guides or seals as needed (check kit contents)\u003c\/li\u003e\n\u003cli\u003eDrop-in fit reduces installation time and complexity\u003c\/li\u003e\n\u003cli\u003eTested for durability in off-road and motocross conditions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Yamaha YZ450F (2014-2017)\u003c\/li\u003e\n\u003cli\u003efor Yamaha WR450F (2016-2018)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eReplaces worn intake valves that cause hard starting and power loss\u003c\/li\u003e\n\u003cli\u003eIdeal for top-end rebuilds and valve adjustment maintenance\u003c\/li\u003e\n\u003cli\u003eSuitable for both recreational trail riding and competitive racing\u003c\/li\u003e\n\u003cli\u003eUsed by mechanics to refresh cylinder heads between rebuilds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eKit Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIntake Valve Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePsychic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYamaha YZ450F (2014-2017) \/ WR450F (2016-2018)\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 Do I need to replace exhaust valves at the same time? \u003cstrong\u003eA:\u003c\/strong\u003e It is recommended to replace both intake and exhaust valves when doing a top-end overhaul, but this kit includes only intake valves.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Are valve seals included with this kit? \u003cstrong\u003eA:\u003c\/strong\u003e This kit typically includes the valves only; you may need to purchase valve seals and guides separately depending on your 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":44890635599958,"sku":"SZ1F12100","price":142.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_39d46cec-0c05-4acb-a20a-323643a223e8.jpg?v=1781142299","url":"https:\/\/www.solidspare.com\/products\/psychic-intake-valve-kit-for-yamaha-2014-2017-yz450f-2016-2018-wr450f","provider":"Solid Spare","version":"1.0","type":"link"}