Honda GOLDWING GL1800/A 2015 Owner's Manual page 203

Brakes
Brake System Inspection
Refer to Safety Precautions on
1. Place the motorcycle on its center stand, stop the engine, and place the
transmission in neutral.
2. Move the left caliper assembly upward while slowly rotating the rear wheel.
The brake system is normal if the rear wheel stops. If the rear wheel does not
stop, see your dealer.
LEFT FRONT
LEFT REAR
200
Servicing Your Honda
page 154.
brake caliper