BOYESEN 1998 KX125 BOYESEN RAD VALVE, BLOCK RAD-11E, RAD11E Liner RFX lazer Logo

RFX lazer Logo

all while keeping it lightweight

Barcode: 8051194984517

Also meets the highest manufacturer's specifications

Like Original Formula

BOYESEN 1998 KX125 BOYESEN RAD VALVE, BLOCK RAD-11E, RAD11E Liner RFX lazer LogoBoyesen Rad Valve RAD 11E RAD11E, RAD 11E X 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