Ducati Multistrada 1200 ABS Owner's Manual page 121

To remove the rider seat (4, fig. 106) remove the rear part
4
5
from the pins (5) on the frame.
E
Pull it backwards and at the same time push the front part of
the rider seat downwards to unhook it from the pins (6, fig.
107) on the tank.
fig. 106
6
fig. 107
120