BOYESEN RAD VALVE 02-18 YZ85, BLOCK RAD-30C Tear Offs FC 350 (2019-2020)

FC 350 (2019-2020)

VMX12 V-Max 99-07

Low friction “ No sealing rings reduce friction & drag “ increase performance

GSXR 750WS

Ranger 800XP

BOYESEN RAD VALVE 02-18 YZ85, BLOCK RAD-30C Tear Offs FC 350 (2019-2020)Boyesen Rad Valve RAD 30C RAD30C 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