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.
Refitting the starter motor gear
Position the washer (20) and the gear (19) in the pin (21) and take the pin
into contact with the crankcase half.
...
Headlight control
This function allows you to reduce current consumption from
the battery, by automatically managing headlight switchingoff.
At key-on, the high beam and low beam lights are off.
When the engine is started, the low beam lights turn on
automatically; from this moment, "normal" operati ...
Disassembly of the oil pump
Hold the oil pump (1) in a vice taking care not to damage the drive gear
(12).
Warning
Make sure that vice jaws are faced with soft material.
Remove the plug (14) and extract the spring (16) and by-pass valve (17).
Check the condition of the above components.
Remove the circlip (6) ...