US$ 151.95
EXC/EXC-F/XC-W 20-23
17mm hex head
On this version
250 EXC TBI 24-25
Sherco ST250 13-14 front
Boyesen Rad Valve Kawasaki Kx250 87-93 Accessories & Glasses EXC/EXC-F/XC-W 20-23The Boyesen Rad Valve features a sophisticated array of performance attributes designed to provide peak horsepower gains, durability, and model specific performance for each make model year machine. Each Boyesen RAD Valve is unique tailor made to that model, year and displacement. With the new RC2 Rad Valve System, Boyesen engineers have created a lineage of aerodynamic intake technology by refining the primary performance factors required to increase
US$ 151.95
US$ 17.95
US$ 151.95
US$ 151.95
US$ 151.95
US$ 151.95
US$ 151.95
US$ 151.95