Position the washer (20) and the gear (19) in the pin (21) and take the pin into contact with the crankcase half.



Removal of the starter motor idler gear
Crankcase halvesRemoval of the control unit
Loosen the screws (1) and remove the relay supporting bracket (2), disconnect
the connectors (3) and remove the control
unit (4) from the vehicle.
...
Removing the flywheel - generator assembly
Use the tool 88713.3367 Fixed to the m10 side stand fixing holes (d).
Secure the tool to the flywheel with the screws (e).
Unscrew the alternator-flywheel retaining nut (15).
Warning
While unscrewing the nut, apply axial pressure to the socket to
avoid damage or injury in the event of the ...
Reassembly of the connecting rods
Before starting, check that the crankshaft main bearing journals and big-end
journals are free of burrs or evident signs of
machining: if necessary, clean the surfaces with very fine emery cloth and oil.
Check that the grooves are in perfect condition with no signs of forcing.
Clean the cra ...