BOYESEN 2003 CR250 BOY.RAD VALVE, RAD-02G sizing-jersey-carbon-youth Ranger 6x6 500 04-05

Ranger 6x6 500 04-05

Triumph - Tiger 800XRt - 2018

check out the Leatt 4

Triumph Thruxton 900 2008

BOYESEN 2003 CR250 BOY.RAD VALVE, RAD-02G sizing-jersey-carbon-youth Ranger 6x6 500 04-05Boyesen Rad Valve RAD 02G RAD02G 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