BOYESEN RAD VALVE 96 YZ250, BLOCK RAD-34C, RAD-34C Handguards Boyesen Rad Valve - RAD-21G

Boyesen Rad Valve - RAD-21G / RAD21G

TR4 straight metal valveThis item requires professional installation

DOUG/BUSTO REP

Colour inner ring: Black

HELMET PEAK MOTO 3

BOYESEN RAD VALVE 96 YZ250, BLOCK RAD-34C, RAD-34C Handguards Boyesen Rad Valve - RAD-21GBoyesen Rad Valve RAD 34C RAD34C 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