Removing The Primary Pulley - APRILIA Quasar 50 Manual

QUASAR 50-100
3.6.3

REMOVING THE PRIMARY PULLEY

IMPORTANT
There is no need to remove the engine from the frame.
Remove the variator casing, vedi 3.6.1 (REMOVING THE STARTING
SYSTEM).
Unscrew and remove the pulley nut (1) with the special tool (variator locking
tool, code 8900673).
Torque wrench setting for nut (1): 33 Nm (3.3 kgm).
Remove the coned washer (2)
IMPORTANT
Ensure that the washer (2) is refitted correctly on assembly.
Remove the start coupling (3), the spider (4), the (fixed) primary pulley (5)
and the shim.
IMPORTANT
The shim is only present on the QUASAR 50.
At the same time, remove the bush (7), the (movable) primary pulley (6) and
lug holder.
To prevent the six weights from falling inside, take care not separate the
pulley from the lug holder.
Separate the pulley from the lug holder and remove the six weights.
IMPORTANT
When refitting replace the gasket (8).
Release 00/2003 - 06
ENGINE
2
1
3 4 5
8
6 7
3
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