Guide, C630, IN/EX STD, Various Kawasaki® Applications
Kawasaki® ZX-7R 1996-2003
Kawasaki® ZX-9R 1994-2003
We choose to use the copper based C63000 nickel-aluminum bronze as a material to make our bronze valve guides because of its ideal characteristics for the application. The 5% nickel content provides superior resistance to wear, and the approximately 80 percent copper content delivers outstanding heat conductivity. KPMI® guide profiles are designed to have minimal effect on the airstream while maintaining critical cross sectional thickness in high temperature areas, which promotes high performance and endurance.