Kibblewhite Intake Valve and Valve Spring Kit
Fits:
-14-18 Yamaha YZ250F / WR250F
Includes:
-2 Kibblewhite Tensilite Titanium 31mm Diameter Intake Valves
-Kibblewhite Intake Valve Spring Kit for Titanium Valves (Allows .425" Valve Lift, Includes Dual Springs, Steel Retainers, and Steel Basewashers)
*Sunk or Shortened Guides may be required for clearance over stock valve lift. The inner valve spring registers on the O.D. of the valve guide. If shimming is required be sure that the inner spring can still register on the valve guide*
