BOYESEN RAD VALVE 02-18 YZ85, BLOCK RAD-30C HELMET AND SHIELD GROUP Design studied not to interfere

Design studied not to interfere with the boots

2002 - 2007 Honda CR125R

Ducati Streetfighter V4 2020

HOW IT WORKS ON FORKS

450XC-F 2023

BOYESEN RAD VALVE 02-18 YZ85, BLOCK RAD-30C HELMET AND SHIELD GROUP Design studied not to interfereBoyesen 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