Boyesen Rad Valve Bike:85-86 ATC250R Use in light duty chassis

Use in light duty chassis as other assembly applications

Waffle pattern in finger area for traction

The universal lever assembly also offers two reach adjustment points that will accommodate the widest range of bikes and rider preferences

Specially formulated to allow users to apply glue to bar and grip

10W-40 Petroleum Based (Nonsynthetic)

Boyesen Rad Valve Bike:85-86 ATC250R Use in light duty chassisMaintain flow velocity through the valve and redirect intake charge for more even distribution to intake ports 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 valves ratchet up your torque One piece cast aluminum bolts in easily Order one set per cylinder