BOYESEN VALVE RAD YZ125 05-16 RAD-33J storlek_28 Patented Design Pivoting Risers Are

Patented Design Pivoting Risers Are Incredible Universal

Its distinctive shape is designed to ensure an ideal riding position

60 spokes_nuts_color:

Perfect for those who want modern brightness in a classic shell

but not too tight

BOYESEN VALVE RAD YZ125 05-16 RAD-33J storlek_28 Patented Design Pivoting Risers AreMaintain flow velocity through the valve and redirect intake charge for more even distribution to intake ports, Made of one piece aluminum castings and bolts in easily; no modifications necessary, Provide quicker, sharper throttle response and more horsepower throughout rpm range, Specially designed reed cage holds Boyesen's patented dual stage reeds, Boyesen's hot RAD valve provides plenty of torque