Ducati Diavel Owners Manual: Timing system
Desmodromic (type) with four valves per cylinder, operated by eight rocker arms (4 opening rockers and 4 closing rockers) and two overhead camshafts. It is operated by the crankshaft through spur gears, belt rollers and toothed belts.
Desmodromic timing system (fig. 159)
- Opening (or upper) rocker.
- Opening rocker shim.
- Closing (or lower) rocker shim.
- Return spring for lower rocker.
- Closing (or lower) rocker.
- Camshaft.
- Valve.
Engine
Twin cylinder, four-stroke, 90 "l" type, longitudinal, with
deep sump die-cast crankcase.
Bore, mm: 106
Stroke, mm:
67.9
Total displacement, cu. Cm:
1198
Compression ratio:
11.5В±0 ...
Performance data
Maximum speed in any gear should be reached only after the
correct running-in period with the motorcycle properly
serviced at the recommended intervals.
Important
Failure to follow these instruct ...
Other materials:
Refitting the clutch-side crankcase cover
Clean and degrease mating surfaces on the clutch-side crankcase half cover
and crankcase and ensure that locating bush
(12) and the o-ring (11), located in correspondence with the oil way, are
installed in the crankcase.
Apply an even, regular bead of ducati liquid gasket (a) on the mating ...
Dashboard diagnosis
This function identifies any abnormal vehicle behaviours.
The dashboard activates any abnormal vehicle behaviours in real time (errors).
At key-on (at the end of the check) one or more "errors" are displayed in red
(only if they are active).
When an "error" is triggered, the indication (r ...
Low hands free key (hf) battery level
The activation of this (amber yellow) "warning" indicates that the hands free
system has detected that the battery that
permits the active key (a) to communicate and turn the vehicle on is almost
discharged.
Note
In this case replace as soon as possible the battery as indicated in sect.
6 - ...