
Unscrew the screws (2), (3) and (5) securing the clutch-side crankcase cover (1).

Tap around the edge of the cover with a plastic mallet to detach it from the crankcase half.
Remove the clutch cover (1) paying attention to the centring bushing (12).
Check the condition of the centring bushing (12) and replace if deformed.

Clutch cover
Disassembly of the clutch coverCylinder/piston assemblies
Piston
Gudgeon pin circlip
Gudgeon pin
Set of piston rings
Cylinder-crankcase gasket
Water pump outlet union
Hose clip
Horizontal cylinder coolant inlet hose
Vertical cylinder coolant inlet hose
Cylinder barrel
Cylinder head gasket
Bush
Spare parts catalogue
Diavel a ...
Removal of the intake manifold and coolant union
Loosen the clips (f) and remove the hoses (t).
Remove the manifolds (25) undoing the screws (21).
Loosen the clamp (a) and remove the hose (b). Remove the union (12) and
recover the seal (24).
...
Checking the battery charging system
To check the current flow of the recharging circuit, use the "dds" diagnosis
instrument, which is equipped with an
inductive clamp-type amperemeter: refer to chapter "testing the battery charging
system", sect. 6 - 11
With the dds diagnosis instrument you can determine the engine rpm required ...