KTM RFS ENGINE 400 TO 560cc / 2000-09 EXHAUST VALVE GUIDE (STD) # 96-96020

Description

KTM® All RFS Engines 450cc-525cc 2008-2009
KTM® All RFS Engines 400cc-560cc 2000-2009

We choose to use the copper based C63000 nickel-aluminium 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.