HYOSUNG COMET 125 Service Manual page 31

2-15 PERIODIC MAINTENANCE
FRONT AND REAR BRAKE FLUID REPLACEMENT
Place the motorcycle on a level surface and keep the
handlebars straight.
Remove the master cylinder reservoir cap and diaphragm.
Suck up the old brake fluid as much as possible.
Fill the reservoir with new brake fluid.
Specification and Classification
Connect a clear hose
insert the other end of the hose into a receptacle.
Loosen the air bleeder valve and pump the brake
lever until the old brake fluid is completely out of the
brake system.
Close the air bleeder valve and disconnect the clear
hose. Fill the reservoir with new brake fluid to the
upper line.
Replace the rear brake s fluid with the same manner
of the front brake.
Front brake caliper air bleeder valve
Rear brake caliper air bleeder valve
: DOT 3 or DOT 4
to the air bleeder valve and
:6~9 N m (0.6~0.9 kg m)
:6~9 N m (0.6~0.9 kg m)
[ Rear Brake ]