Wiseco 00-07 Yamaha TT-R125 Steel Exhaust Valve

Wiseco valvetrain components have riders and racers covered from stock rebuilds to race engines. Titanium valves, Garage Buddy steel valve kits, cam chains, and valve shims help set you up for four-stroke head rebuild success.

Garage Buddy valve kits offer a more convenient and affordable replacement kit for titanium valve equipped models

Precision machined to exacting tolerances and quality inspected for OEM+ fit and function

Valve components manufactured by leading and trusted suppliers

Shim kits, individual titanium valves, and more available!

Shim kits, individual titanium valves, and more available

Wiseco, Exhaust Valve, Steel, Yamaha TT-R125 '00-07

Wiseco 00-07 Yamaha TT-R125 Steel Exhaust Valve

Valve Steel Exhaust Yamaha TT-R125 '00-07

Valve Steel Exh Yamaha TT-R125 '00-07

Engine Exhaust Valve Kit

Steel Exhaust Valve

Valve