BOYESEN RAD VALVE 95-98 YZ125, BLOCK RAD-33C, RAD-33C Tear Offs · Double stitched for improved

· Double stitched for improved longevity

2012 - 2024 BETA RR 350 4T

Kawasaki KX450 19-23 Kawasaki

- KTM EXC 380 2T 2014 2015

BOYESEN RAD VALVE 95-98 YZ125, BLOCK RAD-33C, RAD-33C Tear Offs · Double stitched for improvedBoyesen Rad Valve RAD 33C RAD33C 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