The hands free system consists of:

The "hands free" button (7, fig. 79) Is located on tank front end.
Position of motorcycle controls
Hands free system key-on and key-offSpecific tools for the frame
88713.1072 Drift to install half bearing in bottom yoke
88713.2562 Chain assembly tool
88713.1058 Wrench for steering shaft nut
88713.1062 Tool for installing steering head bearings
88713.2951 Rear wheel balancing tool
88713.3211 Wrench for adjustment of the eccentric hu ...
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.
...
Reassembly of the timing pulleys
Fit the pulley (11) on the flange (24), aligning the timing mark (d) on the
pulley with the timing mark on the (e) on the
flange.
Install the washer (23) up against the pulley, aligning the timing notch (f)
with the timing marks on the pulley and the
flange.
Insert the three screws (22) ...