Honda CR 125R 2002 Sevice Manual page 252

HYDRAULIC BRAKE
Install the new brake pads to the pad retainer securely.
After 2001 :
Rear:
13-8
Sel the new O-ring in the grouve of the pad pin.
Push the brake pads against the pad spring, then
install the pad pin plug.
Tighten the pad pin to the specified torque.
TORQUE: 18 N·m (1.8 kgf'm, 13 IbMt )
Install and tighten the pad pin plug.
TORQUE: 2 N·m (0.2 kgf·m, 1.4Ibfoft)
~fter2001Sh'~~~~