Ducati MULTISTRADA 1100 S Use And Maintenance Manual page 34

(fig. 24)
Rear brake pedal
Loosen the locknut (5).
Turn the pedal travel adjustment bolt (6) until the pedal is in
the desired position.
Tighten the locknut (5).
Operate the pedal by hand to check that there is 1.5 to 2 mm
of freeplay before the brake bites
If not, adjust the length of the master cylinder pushrod as
follows.
Slacken off the locknut (7) on the pushrod.
Screw the pushrod (8) into the clevis (9) to increase the
freeplay, or screw it out to reduce it.
Tighten the locknut (7) and recheck the pedal freeplay.
8
9
7
5
6
E
fig. 24
33