Ducati SUPERBIKE 749R 2006 Anleitung- Und Instandhaltungsheft Seite 134

The STANDARD factory settings are as follows:
compression: 10 clicks;
rebound: 12 clicks.
Spring preload: 10 mm.
Adjustment range:
compression: 30 clicks;
rebound: 28 clicks.
Spring preload: 40 mm.
To change the preload on the spring inside each fork leg,
turn the hex. adjusting nut (2) with a 22-mm hexagon
wrench.
Important
Adjust both fork legs to the same position.
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