BOYESEN 2001 RM125 BOYESEN RAD VALVE RAD-21G Side Panels · As used by factory

· As used by factory riders

Yamaha YZ400F 99 rear

EXCE 250 electric start

Mojito 50One

and this one will be no different

BOYESEN 2001 RM125 BOYESEN RAD VALVE RAD-21G Side Panels · As used by factoryBoyesen Rad Valve RAD 21G RAD21G 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