Use a gauge to measure the clearance between fork pin and the slot on the selector drum.
If the service limit is exceeded, determine which part must be replaced by comparing these dimensions with those of new components (sect. 3 - 1.1, Gearbox).
Also check the wear on the drum support pins; these must not show any signs of scoring, burrs, or deformation.
Turn the drum in the crankcase to establish the extent of radial play. If play is excessive, change whichever part is most worn.


Inspection of the gear selector forks
Reassembly of the gearbox shaftsRefitting the rear wheel
Lubricate the wheel shaft threaded end with prescribed grease.
Insert the wheel shaft by matching (a) with pins (b).
Install spacer (3) with the conical surface faced to the wheel conical
surface, washer (2), apply prescribed grease to nut
(1) and insert it by hand (1).
Tighten the ...
Removing of the cylinder head pulley/fixed tensioner
Insert the tool code 88713.1806 In the pulleys to lock their rotation and use
the bush supplied to loosen the fixing nuts
(21) of the pulleys.
important
On reassembly, always use new nuts.
Remove the nuts (21) and the pulleys (11) from the camshafts.
Loosen the nut (8), and remove the was ...
Steering lock on indication
This function informs that the steering lock was turned on.
The steering lock can be turned on during the first 60
seconds after turning off the vehicle by pressing down on the
"run" button.
If the steering lock was enabled correctly, the instrument
panel will show the indication ...