Reassembly is a reversal of the removal procedure: in particular apply prescribed threadlocker to screws (2) and tighten them to a torque of 20 nm +/- 10% (sect. 3 - 3, Frame torque settings).
If the hands free button has been previously removed, when refitting it insert the spring (6) on pin (a) of button (5).
Introduce button (5) with spring (6) into the opening on the frame (7).
Lock the button (5) by means of a pin (8), by inserting it until reaching the surface (b) of the frame (7).
Note
Upon insertion of the pin (8), keep button (5) pressed in the direction indicated by the yellow arrow.
Warning
The opening (c) of the pin (8) must be on the opposite side of the of the surface touched by the button (5) when sliding (as shown in the figure).

To reposition the wiring refer to sect. 6 - 1, Routing of wiring on frame.

Removing the hands free
Gearchange mechanismRemoval of the clutch
Note
For clarity, the figures show the engine removed from the frame.
Undo the fixing screws (1) and remove the ring (2) and the springs (3) from
the pressure plate (4).
Slide the pressure plate (4) paying attention to the circlips (6).
Remove the clutch control pin (14) and the ...
Removal of the throttle twistgrip
Peel back the rubber sleeve (a) protecting the throttle control cables.
Undo the screws (b) of the throttle grip (6) and open the command.
Disconnect the throttle grip cables (10) by unhooking the cable ends (c) from
their seats.
Remove the throttle twistgrip (6) from the handlebar.
...
Overhaul of the crankcase halves
Carefully examine the engine crankcase halves.
Check that the surfaces of the crankcase halves are perfectly flat using a
reference surface.
Check that the bearings (1) and (18), and the bushings (2) and (17) are in
optimum conditions. Note that the main
bearings must always be changed in p ...