VESPA GTS Super 125 i.e. Service Station Manual page 220

Braking system
Refitting
- Insert the brake pads
- Insert the fixing pin being careful to position the
clip with the ends towards the bleed screw as in
the photo.
- Insert the lock on the bolt and then the protection
cover
N.B.
FAILURE TO RESPECT THE PAD POSITIONING REQUIREMENTS WITH RESPECT TO THE DI-
RECTION OF ROTATION COULD COMPROMISE PROPER BRAKE FUNCTIONING AND NOISE-
LESSNESS.
Fill
Rear - combined
- Remove the rubber cap from the bleed screw.
- Insert a rubber pipe in the bleed screw to permit
the brake fluid to be recovered.
- With the left-had brake lever, load the system and
bring it up to the required pressure.
- Keeping the left-hand brake lever pulled, loosen
the bleed screw to permit the air in the system to
escape. Then tighten the bleed screw
- Repeat the operation until only brake fluid comes out of the rubber pipe.
- Remove the fluid recovery pipe and refit the rubber cap over the bleed screw.
- Top up the brake fluid to the right level in the reservoir.
If necessary, bleeding can be done using a special vacuum pump
BRAK SYS - 220
Vespa GTS Super 125 i.e.