Honda Sportrax TRX250X 2019 Owner's Manual page 134

Brakes
RIGHT REAR
(2)
(2) brake pedal adjusting nut
(3) brake arm pin
Adjustment
Adjust the freeplay of the brake pedal with the front wheels pointed
straight ahead.
1. Turn the brake pedal adjusting nut (2), located on the brake
operating rod at the rear of the frame. Make sure the cutout on
the adjusting nut is properly seated on the brake arm pin (3).
2. Adjust the freeplay of the rear brake pedal. Push the brake arm
(4), then check the clearance between the brake arm and the
brake arm pin.
124 Servicing Your Honda
(3)
(4) brake arm
(4)
(3)