BOYESEN 85-89 CR500 BOYESEN RAD VALVE, BLOCK RAD03, RAD-03, RAD03A Junior featuring a bold '95 on

featuring a bold '95 on the front

Perfect for a complete CR250 restoration

Yamaha YZ250 96-01

KZ440D LTD Belt 80-83

BETA TRIAL

BOYESEN 85-89 CR500 BOYESEN RAD VALVE, BLOCK RAD03, RAD-03, RAD03A Junior featuring a bold '95 onBoyesen Rad Valve RAD 03 RAD03 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