PIAGGIO MP3 400 i.e. Service Manual page 125

MP3 400 i.e.
- Oil vapour decantation chamber
- Temporarily install the distribution timing check
hole cover and the engine oil filling cap/bar.
- Insert the blow-by recovery duct using a new O-
ring.
- Tighten the screws to the prescribed torque.
Locking torques (N*m)
Blow-by recovery duct fixing screws 3 - 4
- Insert the spring and the by-pass piston on the
flywheel cover.
N.B.
LUBRICATE THE BY-PASS VALVE.
- Reinstall the blow-by reed valve using a new
sealing gasket.
- Reinstall the support with head and tighten the
screws to the prescribed torque.
Locking torques (N*m)
Supporting screws with bulkhead 0.3 - 0.4
- Correctly fit a new O-ring, do not allow it to come into contact with grease or oil.
FAILURE TO OBSERVE THIS ADVICE CAN IRRETRIEVABLY DEFORM THE O-RING.
Engine
ENG - 33