SEAT VALVE 2.135/1.750

Valve Seat

• Copper-based material designed specifically for use with titanium valves in high performance applications
• Give the seat excellent thermal characteristics as well as resistance to corrosion and wear
• These seats are the result of a two year KPMI R&D effort during which we recorded and verified results with 4- and 5-valve singles, multi-cylinder street bikes, and British and European 4-strokes
• In each test the wear, thermal conductivity and machinability surpassed the standards we set for success
• These seats are used by successful builders around the world in all forms of racing
• Made in the U.S.A.