BOYESEN RAD VALVE 98-16 KTM125, BLOCK RAD41CSIL sizing-jersey-elrod-youth 250-300 16-18

250-300 16-18

an iconic logo

Athletic Fitted Style: Athletic Cut body with 2 way stretch arms

XC 300 ('11>)

taking this time-honoured style one step further

BOYESEN RAD VALVE 98-16 KTM125, BLOCK RAD41CSIL sizing-jersey-elrod-youth 250-300 16-18Boyesen Rad Valve RAD 41C RAD41C 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