Refitting The Driven Half-Pulley Bearing; Refitting The Driven Pulley - PIAGGIO 633929(IT) Service Station Manual

MP3 125

Refitting the driven half-pulley bearing

- Support the pulley bushing adequately from the
threaded side using a wooden surface.
- Fit a new roller sleeve as in the figure.
- For the fitting of the new ball bearing, follow the
example in the figure using a modular punch.
- Fit the clip.
N.B.
FIT THE BALL BEARING WITH THE SHIELD
VISIBLE.
Specific tooling
020376Y Adaptor handle
020375Y Adaptor 28 x 30 mm
020424Y Driven pulley roller casing fitting
punch

Refitting the driven pulley

- Insert the new oil guards and O-rings on the mov-
able half-pulley.
- Lightly grease the O-rings (A) shown in the figure.
Engine
ENG - 9