Ducati Diavel
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Ducati Diavel Owners Manual: 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 instructions will release ducati motor holding s.P.A. From any liability for any engine damage or shortened engine life.

Spark plugs

Make: ngk

Type: mar10a-j

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 g ...

Fuel system
Mitsubishi indirect electronic injection. Oval throttle body (corresponding diameter): 56 mm Injectors per cylinder: 1 Holes per injector: 12 Fuel supply: 95-98 ron. ...

Other materials:

Refitting the camshafts
If the stud bolts (2) were removed, apply the recommended threadlocker to the short end of the stud bolts (2), i.E. The end that is to be screwed into the cylinder head. Tighten the stud bolts (2) to a torque of 10 nm (min. 9 Nm - max. 11 Nm) (sect. 3 - 3, Engine torque settings). Check t ...

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 ...

Anti-pollution system and auto-adaptive strategy
Efficacy of the catalytic converter and oxygen sensors To comply with current emissions legislation, the diavel is equipped with a trivalent catalytic converter, which oxidises co (carbon monoxide) and hc (unburnt hydrocarbons) and reduces nox (nitrogen oxides). The image shows the exhaus ...

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