Checking The Cover Case Components; Cover Case - PIAGGIO 500 cc Service Manual

Flywheel cover
- Remove the engine oil dipstick and the plug of the
valve gear timing reference hole
- Remove the oil minimum pressure sensor.

Checking the cover case components

Cover case

- Check that the case coupling surface shows no signs
of wear or deformation.
- Check that the bypass valve seat, torque limiter
support and water pump shaft support show no signs
of wear
Bypass housing hole diameter: 13.9 mm
Diameter of starting gear shaft support: 12 mm
Diameter of pump shaft support: 8 mm
- Check that the coupling surface and the oil filter pipe
show no signs of wear or deformation.
Stator
- Check the stator and relevant harness condition.
5 - 8
05_101
05_102
05_103
05_104