Kit Includes:
-Kibblewhite / Wiseco 96mm 13.5:1 Forged 2618 Alloy Race Piston Kit (Inc. Piston, Rings, Wrist Pin, and Clips)
-Kibblewhite Black Diamond Stock Size Stainless Valves (All Valves)
-Kibblewhite Dual Valve Spring Kit (Includes Dual Springs, Titanium Retainers, and Steel Basewashers. Kit Allows .440" of Valve Lift)
-Cometic 96mm Stock Bore Top End Gasket Kit (Includes Head Gasket, Base Gasket, Chain Tensioner Gasket, Exhaust Gasket)
-Kibblewhite Valve Guide Seals
Will work with your stock bore cylinder and head. Requires 110+ Octane Race Fuel.
This Top End Rebuild Service Kit includes Piston, Valves, Springs, and Gaskets to bring your top end back to like new condition, with the best most reliable parts available. Kibblewhite Springs are the Valve Spring Kits we recommend for the CRF450R applications with most stock and high performance camshafts.