Bennche Bighorn 400 Owner's Manual page 153

8-53 Periodic Maintenance and Adjustment
S/N Problems
Pulling to the left or right
5
during high speed braking
1. Check if front brakes (left and right) are applying equal force
to the right and left brake rotors.
2. Check if a lack of front brake power has caused the rear
wheels to "lock up" locked before front wheels.
3. Check if the left and right absorber springs are applying the
same force and are within the specifications.
4. Check if the front wheels and front wheel axle nuts are loose
or damaged.
5. Check if the front wheel hub inner splines and front wheel
axle outer splines are worn or loose.
6. Check whether rubber washers connected to front
suspension rocker and frame are damaged.
Solutions