Ducati Diavel
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Ducati Diavel Service Manual: Inspection of the gear selector drum

Ducati Diavel Service Manual / Engine / Gearbox assembly / Gearbox shafts / Inspection of the gear selector drum

Use a gauge to measure the clearance between fork pin and the slot on the selector drum.

If the service limit is exceeded, determine which part must be replaced by comparing these dimensions with those of new components (sect. 3 - 1.1, Gearbox).

Also check the wear on the drum support pins; these must not show any signs of scoring, burrs, or deformation.

Turn the drum in the crankcase to establish the extent of radial play. If play is excessive, change whichever part is most worn.

Inspection of the gear selector drum


Inspection of the gear selector drum


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 ...

Reassembly of the gearbox shafts
Figure 1 shows all the parts to be reassembled on the gearbox primary shaft (2), with the calculated end shims (1) and (11) (sec. 9 - 9.2, Reassembly of the crankcase halves). Figure 2 shows a ...

Other materials:

Ignition coils
Introduction The engine control system of the diavel includes two ignition coils: one for the horizontal cylinder and one for the vertical cylinder. These coils are installed directly in the spark plug wells. A diode is installed on the secondary winding inside the coil, which prevents the un ...

Disassembly of rear shock absorber - rocker arm - linkage assembly
Undo the screw (15) and remove the rear shock absorber (11) from the rocker arm (18). Undo Undo the screw (14) and the nut (21) and remove the linkages (10) and (12) from the rocker arm (18). The rocker arm movement is obtained by needle roller bearings (9) rotating on a spacer (1 ...

Total distance covered indicator: "odometer"
This function shows the total distance covered by the vehicle (in km or miles depending on the specific application). At key-on the system automatically enters this function. The odometer reading is stored permanently and cannot be reset. If the distance travelled exceeds 199999 km (or 19 ...

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