BOYESEN RAD VALVE 04 KX250, BLOCK RAD-12I, RAD12I Michelin giving you full control

giving you full control

recover faster

Self-mixing

· Honda CRF230F 2007

and high-performance fit that have made the SG22 a top choice for elite riders

BOYESEN RAD VALVE 04 KX250, BLOCK RAD-12I, RAD12I Michelin giving you full controlBoyesen Rad Valve RAD 12I RAD12I 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