Inspecting The Rollers Case - PIAGGIO Beverly 250 USA Workshop Manual

Beverly 250 USA
- Insert the adaptor sleeve of the appropriate tool
in the hole shown in the photograph
- Insert the tool in the hollows and apply the reten-
tion ring
- Bring in the ring's clamping screws while keeping
the tool to support the pulley
Specific tooling
020626Y Driving pulley lock wrench
- Remove the fixing nut and the washer
- Remove the stationary drive pulley half.

Inspecting the rollers case

- Ensure the internal bearing, shown in the figure,
is not abnormally worn and measure the internal
diameter.
- Measure the external diameter of the pulley slid-
ing bushing, shown in the figure.
- Ensure rollers are not damaged or worn.
- Ensure the roller plate shoes are not damaged.
- Check the wear of the roller housings and of the
belt contact surfaces on both half-pulleys.
Engine
ENG - 15