Ducati Diavel
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Ducati Diavel Service Manual: Removal of the clutch transmission unit

Ducati Diavel Service Manual / Chassis / Handlebar unit / Hydraulic clutch control / Removal of the clutch transmission unit

Warning

The manufacturer of the clutch transmission unit (15) advises against servicing of its internal parts due to the safetycritical nature of this component.

Incorrect overhaul of these critical safety components can endanger rider and passenger safety.

The only components that should be renewed are the complete clutch transmission unit, the bleed valve, the seals and the complete clutch pushrod assembly.

Removal of the clutch transmission unit


Undo the screws (11) and slide out the clutch slave cylinder (r).

Removal of the clutch transmission unit


Remove the dust gaiter (16) and the bleed valve (17) and unscrew the screw (18), taking care to recover the gaskets (19): the unit (r) is now disconnected from the pipe (4).

Push in the piston to force out all the fluid from inside the cap.

Removal of the clutch transmission unit


At this point, it is possible to slide also the clutch gear rod (14).

Removal of the clutch transmission unit


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 ...

Refitting the clutch transmission unit
Position pipe (4) on the clutch slave cylinder (r). Position the two seals (19) and tighten the screw (18) to a torque of 23 nm +/- 10% (sect. 3 - 3, Frame torque settings). Refit the bleed valv ...

Other materials:

Adjusting of the air-gap phonic wheel sensor
(For front as well as rear sensor) in each case of maintenance that foresees: Replacement or refitting of the wheel Replacement or refitting of the phonic wheel (1) or (2) Replacement or refitting of the brake discs Replacement or refitting of the speed sensor (3) or (4) (Front) replacem ...

Checking and adjusting the valve clearances
Note For clarity, the figures show the engine removed from the frame. Move the piston of the cylinder being checked to tdc of the power stroke: in this condition, all the valves are closed and the timing shafts come in neutral position and, therefore, free to rotate; check to the valve cl ...

Inspection of the gear selector forks
Visually inspect the gear selector forks. Bent forks must be renewed as they may lead to difficulties in gear changing or may suddenly disengage when under load. Use a feeler gauge to check the clearance of each fork in its gear groove. If the service limit has been exceeded, check whether ...

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