Honda TRX420TM Owner's Manual page 153

Rear Brake Pedal Freeplay
RIGHT SIDE
(1) rear brake pedal
Inspection
Measure the distance the rear brake pedal ( ) moves before the brake
starts to take hold. Freeplay, measurement at the tip of the end of the
pedal, should be:
15 20 mm (0.6 0.8 in)
If necessary, adjust to the specified range.
(1)
15 20 mm
(0.6 0.8 in)
1
Servicing Your Honda
Brakes
143