oil type BMW MOTORRAD G 650 XCHALLENGE 2007 Rider's Manual (in English)

BulbsNotes
A defective bulb places
your safety at risk because
it is easier for other users to
oversee the motorcycle.
Replace defective bulbs as
soon as possible; always carry a
complete set of spare bulbs if
possible.
The bulb is pressurised and
can cause injury if dam-
aged.
Wear protective goggles and
gloves when changing bulbs.
The types of bulb fitted to
your motorcycle are listed
in the section entitled "Technical
data".
Do not touch the glass of
new bulbs with your fingers.
Use a clean, dry cloth to hold
the bulbs when handling them.
Dirt deposits, in particular oil andgrease, interfere with heat radi-
ation from the bulb. This leads
to overheating and shortens the
bulb's operating life.
Removing headlight
housing
If it is not standing firmly,
the motorcycle could topple
in the course of the operations
described below.
Always make sure that the
motorcycle is stable and firmly
supported.
Make sure the ground is level
and firm and place the motor-
cycle on its stand.Remove two screws1.
Ease the headlight housing for-
ward and up to remove.
Replacing low-beam and
high-beam headlight bulbSwitch off the ignition.
Remove the headlight housing
( 86)
886zMaintenance

Permissible viscosity classes
SAE 10 W-40 -20 °C, Operation at low temperatures
SAE 15 W-40 -10 °CClutchClutch type Multiplate clutch running in oil bathTransmissionGearbox type claw-shift 5-speed gearbox
Gearbox transmission ratios 1.946 (37:72 teeth), Primary transmission ratio
2.750 (12:33 teeth), 1st gear
1.750 (16:28 teeth), 2nd gear
1.313 (16:21 teeth), 3rd gear
1.045 (22:23 teeth), 4th gear
0.875 (24:21 teeth), 5th gear
10112zTechnical data