Ducati Diavel Service Manual: Removal of the clutch master cylinder assembly
Warning
The clutch master cylinder manufacturer advises against servicing of the clutch master cylinder (1) due to the safetycritical nature of this component. Incorrect overhaul of this component could endanger rider safety.
Maintenance operations of the master cylinder are limited to replacing the following parts: control lever, reservoir unit, and master cylinder fasteners.
Loosen the special screw (1) by collecting the seals (2), to release the clutch master cylinder assembly (3) from the clutch control pipe (4).
Undo the fixing screws (v) of the mounting u-bolt (6) and then remove the clutch master cylinder unit (3) from the handlebar.
Refer to the exploded view at the beginning of this section for indications on disassembly and replacement of the master cylinder components.
Hydraulic clutch control
Special screw
Sealing washer
Clutch master cylinder
Clutch hydraulic pipe (metal braid)
Screw
Spare stand
Washer
Microswitch
Pin
Bleed valve
Screw
Roller
O-ring
Clutch ...
Refitting the clutch master cylinder assembly
Insert the clutch master cylinder assembly (3) and the clamp (6) on the left
handlebar, so that the top mating faces
match the mark (z) on the handlebar as shown.
Couple terminal (6) to th ...
Other materials:
Technical specifications
General
Colours
Transmission
Timing system/valves
Crankshaft
Cylinder/piston
Gearbox
Cooling system
Front wheel
Front suspension (diavel abs)
Front suspension (diavel carbon abs)
Rear wheel
Rear suspension (diavel abs)
Rear suspensio ...
Removal of the control unit
Loosen the screws (1) and remove the relay supporting bracket (2), disconnect
the connectors (3) and remove the control
unit (4) from the vehicle.
...
Refitting the front sprocket
Grease the o-ring (16) and install it on the front sprocket spacer (15).
Fit the spacer, from the o-ring side, on the secondary shaft and drive it fully
home against the inner ring of the bearing.
Check that the splines of the gearbox secondary shaft and the sprocket are in
perfect condi ...