BOYESEN RAD VALVE 94-96 KX250, BLOCK RAD-12A/C KAWASKAI MX, RAD12A Underwear - Riding 5mm) profile diameter for ultimate

5mm) profile diameter for ultimate feedback for control

Perfect for forks

Joyride 200Evo

Crafted for both comfort and style

KLR 650C10

BOYESEN RAD VALVE 94-96 KX250, BLOCK RAD-12A/C KAWASKAI MX, RAD12A Underwear - Riding 5mm) profile diameter for ultimateBoyesen Rad Valve RAD 12A RAD12A Now delivered with carbon fiber reeds for even greater performance gains Maintains flow velocity through the valve and redirects intake charge for more even distribution to the intake ports Sharper, quicker throttle response Added torque improves performance on hills, through corners and over technical jumps Increases horsepower in low , middle and especially the top end ranges One piece aluminum casting, no trimming