Ducati Diavel Workshop Manual page 500

Swingarm
On the bike opposite side fix the swingarm shaft (1) with the screw (3) after having lubricated it with recommended
grease, and fit the washer (2) between frame and swingarm.
Tighten the screw (3) to the torque of 72 Nm ± 5% (Sect. 3 - 3, Frame torque settings).
Position the rear brake hose, the rear speed sensor cable, and the rear wiring on the swingarm, by starting the screws
(26) of the cable grommet (25).
Tighten the screw (26) to a torque of 8 Nm ± 10% (Sect. 3 - 3, Frame torque settings).
Refit the upper chain slider (24) and the hose guide (13) and tighten the screws (7) to a torque of 4 Nm ± 10% (Sect. 3 -
3, Frame torque settings).