PIAGGIO Liberty 50 Catalyzed, Workshop Manual

Page: 101 / 165

Disc Inspection
- Remove the wheel and check for unevenness of
the disc.
Maximum permissible out of true is 0.1 mm. If the
value measured is greater, fit a new disc and re-
peat the check.
- If the problem persists, check and replace the
wheel rim if necessary.
Specific tooling
020335Y Magnetic mounting for dial gauge
Front brake pads
Removal
- To facilitate this operation remove the two calliper
fixings. With the calliper detached from its support
but still connected to the brake fluid line, remove
the plastic cover by prising it with a screwdriver.
- Remove the outside circlip from the brake pad
pin, the leaf spring and the pads.
- Renew the pads when friction facing thickness is
less than 1.5 mm.
Refitting
- To reassemble perform the above steps in reverse order. Position the leaf spring with the arrow facing
up.
Fill
Liberty 50 Catalyzed
Braking system
BRAK SYS - 101