BOYESEN RAD VALVE SX/TC 85 18-21, BLOCK RAD-46A

Boyesen Rad Valve - RAD-46A / RAD46A

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 or plastic inserts required

Husqvarna

TC85 2018 - 2019

KTM

85SX 2018 - 2021

Husqvarna

2017 Husqvarna TC85 17"/14" (Wheel Diam.)

2016 Husqvarna TC85 17"/14" (Wheel Diam.)

2015 Husqvarna TC85 17"/14" (Wheel Diam.)

2014 Husqvarna TC85 17"/14" (Wheel Diam.)