PIAGGIO MP3 400 i.e. Service Manual page 298

Suspensions
Refitting
For correct installation of the swinging arm on the
scooter, proceed as follows:
1. Position the silent block supporting clamp with
part 3 inserted, and slightly tighten part 1
2. Position the swinging arm, inserting part 2
3. Tighten part 3 to the prescribed torque
4. Screw on and tighten part 4 to the prescribed
torque
5. Screw on and tighten part 5 to the prescribed
torque
6. Tighten part 1 to the prescribed torque
Insert the swinging arm - engine bolt and tighten
to the prescribed torque
SUSP - 52
MP3 400 i.e.