Replacing The Countershaft Bearings; Half Crankcase Flywheel Side - PIAGGIO 500 cc Service Manual

- Remove the oil pump complete with gear by unloosing
the 2 fixing screws through the slots situated on the
gear itself.
- Remove the gasket.

Replacing the countershaft bearings

- Check the bearings out for anomalous noise or play.
Replace if necessary.

Half crankcase flywheel side

- Remove the snap ring situated on the inner side.
- Overturn the half crankcase.
- Remove the bearing from the half crankcase flywheel
side by means of the specific tool and a hammer.
Specific tool:
Punch handle
Adapter 37x40 mm
17 mm guide
020376Y
020358Y
020439Y
Driving shaft crankcase
05_259
05_260
05_261
05_262
8 - 7
8