Refitting The Crankcase Halves - PIAGGIO MSS Fly 50 4T Workshop Manual

MSS Fly 50 4T
020074Y Support base for checking crankshaft alignment

Refitting the crankcase halves

-Be careful to place the two centring dowels pref-
erably on the flywheel side half casing.
-Insert the crankshaft on the half casing on the
transmission side.
- Fit the gasket recommended for surfaces on the
half casing on the transmission side after greasing
the two faying surfaces carefully.
-Insert the flywheel half casing.
- Fit the 10 screws and tighten them to the pre-
scribed torque.
N.B.
WHEN FITTING THE HALF CASING AND THE CRANK-
SHAFT, TAKE CARE NO TO DAMAGE THE SHAFT THREA-
DED TANGS.
Recommended products
Loctite 510 Liquid sealant
Gasket
Locking torques (N*m)
Half casing joint bolts:
- Fit a new O-Ring on the mesh oil filter and on the
filling cap; lubricate the rings.
- Insert the filter on the engine and lock the cap to
the prescribed torque.
Locking torques (N*m)
Engine oil pre-filter cover:
Lubrication
8 ÷ 10 Nm
25 ÷ 28 Nm
Engine
ENG - 107