Boyesen Rad Valve Ktm/Husky Sx/Exc125 84-97 motocross pants Yamaha YZ125 91-92

Yamaha YZ125 91-92

360-degree retro reflective safety piping and logo

Suzuki 09930-34960

Inwards pulling of the shoulder into the shoulder cup

Boyesen Rad Valve Ktm/Husky Sx/Exc125 84-97 motocross pants Yamaha YZ125 91-92The 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