Cylinder Head Service Kit, 0.465″ Lift, Honda®, XR™ 650L, 1993-2022 VARIOUS APPLICATIONS # 30-33490

DescriptionKPMI® is proud to introduce full CYLINDER HEAD SERVICE KITS. These kits contain all items to completely refresh and upgrade cylinder heads for popular Dirt / MX and Side x Side models with KPMI’s top quality racing valvetrain components. Features: • Save time money on your next cylinder head rebuild • One package, everything you need for factory recommended valvetrain service • Double your service life over OEM using KPMI® Valvetrain products • Kitted with value added savingsKit Includes: • Dual Spring Titanium Retainer Spring Kit, Which Allows for 0.465″ Valve Lift • Top End Gasket Kit by Cometic • KPMI® C630 Bronze Standard Valve Guides • KPMI® S.S. Black Diamond™ Valves, Stock Head Dia.The product image may not be accurate on the page. Please refer to the description and specifications before purchasing.Installation InstructionsClick HereTypeIntake / ExhaustRetainer MaterialTitaniumValve Lift0.465″Installed Height1.210″Seat Pressure70#Open Pressure185#@ Lift0.400″Valve TypeIntake / ExhaustValve MaterialBlack Diamond™ StainlessCoatingBlack NitronegIntake Head Diameter36.00mm / 1.417″Intake Stem Diameter0.2590″Intake Tulip23ºIntake Overall Length4.165″Exhaust Head Diameter31.00mm / 1.220″Exhaust Stem Diameter0.2585″Exhaust Tulip29ºExhaust Overall Length4.095″RemarksStandardGuide TypeIntake / ExhaustGuide MaterialC630 BronzeReferenceSee Figure 1Outside Dia.: (G)0.4755″ / Std.A0.300″B0.375″C1.240″D1.410″E0.808″F0.2585″