PIAGGIO Beverly 125 Service Station Manual page 94

Engine
- Loosen the tool clamp and insert the belt accord-
ing to its direction of rotation.
- Lock the driven pulley again using the specific
tool.
- Preload the clutch return spring with a traction/
rotation combined action until it reaches the pul-
leys maximum opening and place the belt on the
minimum rolling diameter.
- Remove the driven pulley /belt unit from the tool.
N.B.
FOR DESIGN REASONS, THE NUT IS SLIGHTLY ASYM-
METRIC; THE FLATTEST SURFACE SHOULD BE MOUN-
TED IN CONTACT WITH THE CLUTCH.
N.B.
DURING THE SPRING PRELOADING PHASE, BE CARE-
FUL NOT TO DAMAGE THE PLASTIC SPRING STOP AND
THE BUSHING THREADING.
N.B.
AN EXCESSIVE QUANTITY CAN DAMAGE THE CLUTCH
OPERATION.
Specific tooling
020444Y011 adapter ring
020444Y009 46x55 Wrench
Locking torques (N*m)
Clutch unit nut on driven pulley
Refitting the driven pulley
- Reassemble the clutch bell and spacer.
ENG - 94
55 ÷ 60
Beverly 125