Ducati Diavel Service Manual: Adjusting the clutch lever and front brake lever
The clutch lever (1) is fitted with a span adjuster (2) which serves to alter the distance of the lever from the handlebar.
The lever distance can be adjusted through 10 clicks of the dial (2). Turn clockwise to increase lever distance. Turn the adjuster counter clockwise to decrease lever distance.
When the clutch lever (1) is operated, drive from the engine to the gearbox and the drive wheel is disengaged. Correct use of the clutch lever is very important in all riding situations, especially when moving off.
The position of the front brake lever (3) can be adjusted in the same way.
Warning
Any adjustment of clutch and brake levers must only be carried out when motorcycle is stationary.
Adjusting the throttle cable
The throttle grip in all steering positions must have free play, measured on
the periphery of the flange of the grip, of 1.5 -
2.0 Mm.
If necessary, adjust using the adjusters (1) and (2) loca ...
Adjusting the position of the gear change and rear brake pedals
The position of the gear change and rear brake pedals in relation to the
footrests can be adjusted to suit the preferred
riding position.
To modify the gear change pedal position act in the foll ...
Other materials:
Refitting the air filters
Apply universal sealant in the air duct (2) and (6) groove (d).
Fit seal (7) in the groove (d) having care to place it correctly in the relevant
seat so as to avoid abnormal wrinkles.
Pull out the filter cartridge (1) from the seat in the airbox.
Position the rh air duct (2).
Start ...
Transmission
Wet clutch controlled by the lever on left-hand side of the
handlebar.
Transmission from engine to gearbox primary shaft via spur
gears.
Front chain sprocket/clutch gearwheel ratio:
33/61
6-speed gearbox with constant mesh gears, gear change
pedal on left side of motorcycle.
Gearbox ou ...
Changing the engine oil and filter cartridge
Note
This operation has to be carried out with hot engine (but turned off)
because the oil in these conditions is more fluid and
its evacuation is faster and complete.
Remove the drain plug (3) with seal (a) from the oil sump and allow the oil
to drain off.
Warning
Dispose of oil and/or fil ...