Description
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.
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.
| Year | Make | Model |
|---|---|---|
| 1986-1995 | Honda | XR250R |
| 1987-1988 | Honda | TRX250X |
| 1991-1992 | Honda | TRX250X |
| 1991-1996 | Honda | XR250L |
| 1993-2008 | Honda | TRX300EX Sportrax |
| 2009 | Honda | TRX300X |
