Refer to the exploded view at the beginning of this section for indications on disassembly and renewal of gearchange components.
If the bushing (2) inside the pedal (1) needs replacing, grease the external surface and drive the new bushing into place using a press. The bushing must be seated 2 mm below the outer face of the pedal.

Warning
After working on the gearchange control, check the position of the gearchange pedal.
To adjust the gearchange pedal position, follow the instructions indicated in sec. 4 - 3, Adjusting the position of the gear change and rear brake pedals.
Removal of the gearchange control
Refitting the gearchange mechanismOverhaul of the connecting rods
Make the following dimensional checks on the connecting rods:
Clearance with gudgeon pin on assembly.
In the event of excessive wear (sect. 3 - 1.1, Crankshaft), replace the
connecting rod.
The small end bushing must be in good condition and firmly driven into its seat.
Check for para ...
Adjusting the position of the gearchange and rear brake
pedals
The position of the gearchange and rear brake pedals in
relation to the footrests can be adjusted to suit the
requirements of the rider.
Adjust the pedals as follows:
Gear change pedal (fig. 97)
Hold the linkage (1) and slacken the lock nuts (2) and (3).
Note
Nut (2) has a left-hand thr ...
Overhauling the front wheel
Wheel bearings
Before checking the dimensions, check the wear on wheel bearings. Check for
wear by hand after cleaning and degreasing
the bearings in their seats.
Turn the inner race.
Check the amount of radial and axial play. Excessive play will cause vibration
and make the bike unstabl ...