Owner's Manual Motorcycle 990 SUPER DUKE

Adjusting the headlight range

The payload can make it necessary to correct the headlight range.

The headlight range can be adjusted with the adjusting screw [1]. Turning in a clockwise

direction will increase the headlight range, turning in a counterclockwise direction will

reduce the headlight range.

CONTROL:

Make a mark on a light colored wall behind a horizontal surface, at the height correspon-

ding to the center of the headlight. Position your motorcycle 5 meters (16.4 ft) from the

wall in a fully loaded condition (baggage, driver, passenger) and switch on the low beam.

The light/dark cut-off should be 5 cm (2 in) under the mark (see drawing).

Replacing the brake light and taillight bulbs

Remove the seat.

BULB FOR BRAKE LIGHT:

Turn the bulb socket [2] approx. 30° in a counterclockwise direction and pull it out of the

taillight housing. Slightly press in the bulb, turn approx. 30° in a counterclockwise direc-

tion and remove it from the socket.

Proceed in the reverse order to mount a new bulb.

MAINTENANCE WORK ON CHASSIS AND ENGINE »

5 m

5 cm