{"product_id":"2482361-kibblewhite-intake-stainless-conversion-valve-spring-kit-for-yamaha-yzf250-2019-intake","title":"Kibblewhite Intake Stainless Conversion Valve \u0026 Spring Kit For Yamaha YZF250 2019 Intake","description":"\u003cp\u003eThe \u003cstrong\u003eKibblewhite Intake Stainless Conversion Valve \u0026amp; Spring Kit For Yamaha YZF250 2019 Intake \u003c\/strong\u003e is part of the latest collection from Kibblewhite.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eStainless steel conversion kit includes only what's needed to convert your head to the long-life stainless steel Black Diamond intake valves\u003c\/li\u003e\n\u003cli\u003eExtends the life of the valvetrain and intake components by as much as 4x over the OEM titanium parts\u003c\/li\u003e\n\u003cli\u003eIncludes forged one-piece stainless steel intake valves, wound chrome-silicon heat-treated wire valve springs, ultra-light titanium retainers and hardened steel bases\u003c\/li\u003e\n\u003cli\u003eComponents are created using Finite Element Analysis (F.E.A.) software, as well as proprietary camshaft analysis and spring design software\u003c\/li\u003e\n\u003cli\u003eSpecifically designed and engineered for each application\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003eThe Intake springs for this kit include a progressively wound outer spring, which should be installed with the tightly wound end seated on the H.T.(Heat Treated) Steel Basewashers.\nKit Includes:\n• 2x Intake Valves\n• 2x Basewashers\n• 2x Valve Springs\n• 2x Titanium Retainers\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eSpecifications:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eApplication: Intake\u003c\/li\u003e\n\u003cli\u003eCollar Material: Titanium\u003c\/li\u003e\n\u003cli\u003eHead Diameter Imperial: 1.220\"\u003c\/li\u003e\n\u003cli\u003eHead Diameter Metric: 31.00 mm\u003c\/li\u003e\n\u003cli\u003eHead Diameter: 1.220\"\u003c\/li\u003e\n\u003cli\u003eLength Imperial: 3.245\"\u003c\/li\u003e\n\u003cli\u003eLength: 3.245\"\u003c\/li\u003e\n\u003cli\u003eMaterial: Black Diamond™ Stainless\u003c\/li\u003e\n\u003cli\u003eProduct Name: Valve and Spring Kit\u003c\/li\u003e\n\u003cli\u003eSpring Lift Imperial: 0.420\"\u003c\/li\u003e\n\u003cli\u003eSpring Lift: 0.420\"\u003c\/li\u003e\n\u003cli\u003eSpring Open Pressure: 151 lb\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eTo fit:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eYAMAHA YZ 250 F 2019  All Models\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eManufacturer part number: \u003c\/b\u003e80-82350\u003c\/p\u003e\u003cp\u003eView all \u003cstrong\u003e\u003ca href=\"https:\/\/www.ghostbikes.com\/collections\/kibblewhite\"\u003eKibblewhite\u003c\/a\u003e\u003c\/strong\u003e. View all \u003cstrong\u003e\u003ca href=\"https:\/\/www.ghostbikes.com\/collections\/parts-spares\"\u003eParts and spares\u003c\/a\u003e\u003c\/strong\u003e.\u003c\/p\u003e","brand":"Kibblewhite","offers":[{"title":"Default Title","offer_id":55554809987458,"sku":"2482361","price":217.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/9452\/0351\/files\/120578_1166x1065_726f88d6-d836-469a-bbfb-c8b3fc2dc9ad.jpg?v=1755093544","url":"https:\/\/www.ghostbikes.com\/products\/2482361-kibblewhite-intake-stainless-conversion-valve-spring-kit-for-yamaha-yzf250-2019-intake","provider":"Ghostbikes","version":"1.0","type":"link"}