Kibblewhite Valve Guide Kit
Kibblewhite Valve guides use copper based C63000 nickel-aluminum bronze as a material to make 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.
Fits:
-20-21 Kawasaki KX250F
Intake Specs:
| Material | C630 Bronze |
| Type | Intake |
| Outside Dia.: (G) | 0.3765" / Std. |
| B | 0.460" |
| C | 0.655" |
| D | 1.015" |
| E | 0.374" |
| F | 0.1764" |
Exhaust Specs:
| Material | C630 Bronze |
| Type | Exhaust |
| Outside Dia.: (G) | 0.3765" / Std. |
| B | 0.495" |
| C | 0.620" |
| D | 0.790" |
| E | 0.374" |
| F | 0.1759" |
Set of 4: 2 Intake Valve Guides and 2 Exhaust Valve Guides
Individual Guides and Oversized Guides are available for purchase, if needed.
