BOYESEN RAD VALVE 04-16 KTM250, BLOCK RAD-42D Curved Snapback Cap WR 250F (15-19)

WR 250F (15-19)

CR 125 83-07

This cap features a unique blend of tones: a washed light blue peak with raw

MOTO CLEAN UNIVERSAL is an environmentally neutral

BOYESEN RAD VALVE 04-16 KTM250, BLOCK RAD-42D Curved Snapback Cap WR 250F (15-19)Boyesen Rad Valve RAD 42D RAD42D 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