Kibblewhite Valve Kit
Fits:
-96-04 Honda XR250 RFVC
Kibblewhite Valve Springs: Includes Kibblewhite Dual Valve Springs
Uses OEM Valve Retainers. Spring Bases, and Valve Keepers.
Specs:
Install @ 1.205" (Installed Height)
Seat Pressure: 55 pounds (@ Installed Height)
Open Pressure: 175 pounds (@ .465" Lift, .740" Spring Height)
Max Lift: .465" Valve Lift.