BOYESEN 04-11 KX125 BOYESEN RAD VALVE, RAD-11K KAWASAKI MX Seats Honda - CRF450X - 2007

Honda - CRF450X - 2007

EXTENDED RANGE

The UGGLY&CO Beige Beanie

MOTUL has created a perfect synergy dedicated to the engine

BOYESEN 04-11 KX125 BOYESEN RAD VALVE, RAD-11K KAWASAKI MX Seats Honda - CRF450X - 2007Boyesen Rad Valve RAD 11K RAD11K 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