{"product_id":"09263119","title":"Kibblewhite Cylinder Head Service Kit for 2017-2021 HONDA CRF 450 R White Diamond® C630 Bronze #30-33330","description":"\u003ch2\u003eDescription\u003c\/h2\u003eCylinder Head Service Kit\u003cbr\u003e\u003cbr\u003e\u003cli\u003eKit includes complete top end gasket kit, full set of KPMI® standard valves, high performance titanium spring kit, complete set of valve guides, and Viton® valve stem seals\u003c\/li\u003e\u003cli\u003eTop end gasket kit includes base gaskets, engine case gaskets, exhaust gaskets, head gaskets and necessary o-rings and washers\u003c\/li\u003e\u003cli\u003eC630 valve guides are a blend of copper, nickel, and aluminium\u003c\/li\u003e\u003cli\u003eC674 valve guides are a softer Manganese that are easily reamed \u003c\/li\u003e\u003cli\u003eBlack Diamond™ valves are a one pieced forged stainless steel valve that are impregranted by a special German process to improve wear properties and reduce friction\u003c\/li\u003e\u003cli\u003eWhite Diamond® valves are fully CNC machined from one-piece forging of either EV8 Stainless Steel or Inconel-751 material, and are hard chromed with a 360° anode to produce the highest possible grade of a hard chrome finish\u003c\/li\u003e\u003cbr\u003e\u003cbr\u003eIncludes:• 2x Intake Titanium Retainers• 2x Intake CrSi Valve Springs• 2x Intake H.T. Steel Basewashers• 2x Exhaust Titanium Retainers• 2x Exhaust CrSi Valve Springs• 2x Exhaust H.T. Steel Basewashers• 2x Intake Standard White Diamond® Valves• 2x Exhaust Standard White Diamond® Valves (Inconel®)• 2x Intake Standard C630 Valve Guides• 2x Exhaust Standard C630 Valve Guides• 2x Intake Viton Seals• 2x Exhaust Viton Seals• 1x Top End Gasket Kit\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e2017-2021 HONDA CRF 450 R\u003c\/li\u003e\n\u003cli\u003e2019-2021 HONDA CRF 450 RWE Works Edition\u003c\/li\u003e\n\u003cli\u003e2017-2021 HONDA CRF 450 RX\u003c\/li\u003e\n\u003cli\u003e2018 HONDA CRF 450 RX Supermoto\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpring Open Pressure:\u003c\/strong\u003e Intake 162 lb, Exhaust 220 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e White Diamond®\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollar Material:\u003c\/strong\u003e Titanium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnits:\u003c\/strong\u003e Kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpring Seat Pressure:\u003c\/strong\u003e Intake 50 lb, Exhaust 90 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpring Lift Imperial:\u003c\/strong\u003e Intake 0.440\", Exhaust 0.405\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Exhaust| Intake\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Seat Height:\u003c\/strong\u003e Intake 1,340\", Exhaust 1,360\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Name:\u003c\/strong\u003e Cylinder Head Service Kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e C630 Bronze\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpring Lift:\u003c\/strong\u003e Intake 0,440\" , Exhaust 0,405\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRiding Style:\u003c\/strong\u003e Off-Road\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Seat Height Imperial:\u003c\/strong\u003e Intake 1.340\", Exhaust 1.360\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePart Numbers\u003c\/h2\u003e\u003cp\u003eItem Number: 09263119\u003cbr\u003eVendor Part Number: 30-33330\u003cbr\u003eBarcode Number: 0926-3119\u003c\/p\u003e","brand":"Kibblewhite","offers":[{"title":"Default Title","offer_id":58449934680451,"sku":"09263119","price":544.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/09263119_01.jpg?v=1783959097","url":"https:\/\/hogparts.com\/products\/09263119","provider":"Hogparts UK Ltd","version":"1.0","type":"link"}