Refitting The Crankcase Halves - PIAGGIO MP3 400 i.e. Service Manual

Engine

Refitting the crankcase halves

- Remove the oil guard from the transmission side
half-crankcase using a screwdriver.
- Install a new oil guard after lubricating it, using
the special tool, arranging it at a 0.5 mm recess
from the crankcase plane.
CAUTION
A WRONG POSITIONING OF THE OIL GUARD
AFFECTS THE LUBRICATION OIL CIRCULA-
TION.
Specific tooling
020360Y Adaptor 52 x 55 mm
020376Y Adaptor handle
- Insert the gasket on the flywheel side half-crank-
case.
- Lubricate the main bearing on the transmission
side half-crankcase.
- Couple the 2 half-crankcases being careful
not to damage the bushing on the transmis-
sion side half-crankcase with the threaded
tang of the crankshaft.
- Insert the engine support retain screw on the fly-
wheel side half-crankcase without tightening.
ENG - 92
MP3 400 i.e.