Flywheel And Starting - PIAGGIO MSS X10 500ie Executive Service Station Manual

Engine
- Turn the central pulley nut to horizontally align
the holes and install the special tool.
N.B.
CHECK THAT THE STOP WRENCH TOOL IS EASILY IN-
SERTED INTO THE PULLEY AND IN THE ENGINE CRANK-
CASE.
Specific tooling
020474Y Driving pulley lock wrench
- Install the lock ring from the rear so that the
splines are completely engaged.
- Finally install the tool by siding the nuts by hand
and ensuring the tool is resting flatly.
- Tighten the driving pulley fastening nut to the
prescribed torque
- Remove the special tool.
Locking torques (N*m)
Drive pulley nut
160 - 175

Flywheel and starting

- Remove the three bands shown in the figure for
an easier removal of the flywheel cover, remove
the feed hoses and disconnect the return hose
from the pump cover.
N.B.
THE BANDS MUST BE REPLACED. TO REMOVE THEM,
OPEN WITH A SCREWDRIVER OR CUT THEM.
BE CAREFUL NOT TO DAMAGE THE PLASTIC UNIONS.
Il motorino di avviamento viene commercializzato
completo.
Prima di decidere la sostituzione è necessario pro-
cedere con le seguenti verifiche:
1 - Batteria
Verificare la tensione a riposo (alcune ore):
Tensione > 12,5 V
Peso specifico: 1,25 ÷ 1,26
SI punto 2 No punto 3
ENG - 122
MSS X10 500ie Executive