Ducati MULTISTRADA 1200S ABS 2015 Workshop Manual page 1182

Install the timing layshaft (2) in the needle roller bearing on the clutch-side crankcase half.
To avoid damaging the sealing ring on the timing layshaft, protect the threaded end of the shaft with the special
protective cap (D) part no. 88713.3520.
Fit the snap ring (1) in the groove on the shaft and remove the protective cap.
Bring the two crankcase halves together, tapping if necessary with a rubber mallet on the shafts, if necessary.
Fix the two crankcases by means of screws (3), (4), (5) and (6) following the described procedure:
All screws must be lubricated with the specified product.
Position and start the screws (3) and (4) by pre-tightening them to 19 Nm (min. 17 – Max. 21), respecting the
indicated sequence.