Ducati MONSTER S4R Manuel D'utilisation Et Entretien page 108

Standard settings:
compression: 12 clicks.
rebound: 11 clicks.
Spring preload: (A, fig. 26): 16 mm
To change the preload of the spring inside each fork leg,
turn the hex. adjusting nut (2) with a 22-mm hexagon
wrench.
Important
Adjust both fork legs to same settings.
A
3
1
E
2
fig. 26
fig. 27
31