Boyesen Rad Valve Kawasaki Kx250 87-93 Accessories & Glasses Sherco ST250 13-14 front

Sherco ST250 13-14 front

Colour anodised

KTM 400 EXC 2000

EXC/EXC-F/XC-W 20-23

· Honda CRF450 2016

Boyesen Rad Valve Kawasaki Kx250 87-93 Accessories & Glasses Sherco ST250 13-14 frontThe 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