Ducati Diavel
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Ducati Diavel Service Manual: Adjusting the steering head bearings

Excessive handlebar play or shaking forks in the steering head indicate that the play in the steering head bearings requires adjustment. Proceed as follows: loosen the clamp screw (1) that holds the steering tube to the steering head.

Adjusting the steering head bearings


Slacken the clamp screws (2) securing the steering head to both fork legs.

Adjusting the steering head bearings


With specific wrench 88713.1058 Tighten the adjustment ring nut (3) to a torque of 30 nm +/- 5% (sect. 3 - 3, Frame torque settings).

Push the steering head against the ring nut (3) and tighten the screw (1) to a torque of 24 nm +/-5% and the screws (2) to 20 nm +/-5% (sect. 3 - 3, Frame torque settings).

Adjusting the steering head bearings


Filling the clutch circuit
Warning Clutch fluid will damage painted surfaces if spilled on them. It is also very harmful if it comes into contact with the skin or with the eyes; in the case of accidental contact, wash the a ...

Adjusting the chain tension
Make the rear wheel turn until you find the position where chain is tightest. Set the vehicle on the side stand. Push down the chain at the point of measurement and release. Measure the distance be ...

Other materials:

Protective apparel
Always wear a helmet. Most motorcycle accident fatalities are due to head injuries. For safety eye protection, gloves, and high top, sturdy boots should also be worn. The exhaust system becomes very hot during operation, never touch the exhaust system. Wear clothing that fully covers your ...

Operating principle
The ducati abs brake system manages the front and rear brakes separately. A pulse generator (phonic wheel), with a ring of slots, is fixed onto each wheel. On the left calliper mounting bracket of the front fork and on the rear brake calliper holder plate are hall effect sensors which detect t ...

Overhauling the front forks
Note It is advisable to loosen the top cap (14) when the fork is still fitted to the motorcycle. Note The specific tools for the revision of the fork, are described in sect. 3 - 4, Specific tools for the frame. Loosen the spring preload adjuster before unscrewing the plug (14). Unscrew th ...

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