Page 5 of 162

i3Introduction
Maintenance .................. 83
Toolkit ...........................  85
Engine oil ......................  86
Coolant .........................  88
Brakes ...........................  89
Clutch ...........................  93
Wheels ..........................  94
Front-wheel stand .......  103
Rear wheel stand ........  104
Bulbs ...........................  105
Jump starting ..............  111
Battery ........................  112
Splash guard ...............  116
Care .............................. 117
Cleaning and care   .....  118
Laying up ....................  120
Restoring to use ..........  121
Technical data ............. 123
Bolt connections .........  124
Tyre pressures   ..........  126
Engine .........................  127
Power transmission .....  128
Frame and 
suspension ..................  129Wheels and tyres .........  131
Fuel and lubricants ......  132
Electrical system..........  135
Dimensions and 
weights ........................  137
Riding specifications ...  138
Service .......................... 139
BMW Motorrad 
service ........................  140
Confirmation of 
maintenance work  ......  143
Confirmation of 
service ........................  147
Index ........................... 149 
     
        
        Page 26 of 162

Status indicators224
Battery charge current
General warning light 
lights up red.
Battery charge current 
symbol is displayed.
The battery is no longer being 
charged. You can only con-
tinue to ride until the battery is 
discharged. 
A discharged battery 
could result in the engine 
cutting out unexpectedly and 
this could therefore cause a 
dangerous road situation.
If possible, do not continue to 
ride.c
• Have the fault remedied as 
soon as possible by a spe-
cialist workshop, preferably 
an authorised BMW motor-
cycle dealer.
Defective lamp
In the event of a lamp fail-
ure, there can be prob-
lems seeing and being seen.  
Defective lamps should be 
replaced as soon as possi-
ble.c
General warning light 
lights up yellow.
Defective lamp symbol 
with arrow pointing to the 
rear is displayed.
Rear light or brake light lamp 
defective.
• Replace bulbs (
b 108).
Defective lamp symbol 
with arrow pointing to the 
front is displayed.
Low-beam headlight, high-
beam headlight, parking light 
or turn indicator defective.• Replace bulbs 
(
b 106-110).
Defective lamp symbol 
with two arrows is 
displayed.
A combination of the lamp 
defects described previously 
has occurred. 
• Replace bulbs 
(b 106-110). 
     
        
        Page 85 of 162
683Maintenance
Toolkit.............................................  85
Engine oil .......................................  86
Coolant ...........................................  88
Brakes ............................................  89
Clutch .............................................  93
Wheels ............................................  94
Front-wheel stand .......................  103
Rear wheel stand ........................  104
Bulbs.............................................  105
Jump starting...............................  111
Battery ..........................................  112
Splash guard................................  116 
     
        
        Page 107 of 162
6105
Maintenance
• Place your left hand on the 
left grab handle of the motor-
cycle 4, and your right hand 
on the lever of the rear wheel 
stand 5.
• Raise the motorcycle, simul-
taneously pressing the lever 
downwards until the motor-
cycle stands vertically.• Press the lever onto the 
ground.
BulbsInformation on bulbsThe failure of a bulb is sig-
nalled in the display by the 
defective lamp symbol. If the 
brake or rear light fails, the 
general warning light also 
lights up yellow.
If the rear light fails, the brake 
light is used as a substitute in that the luminosity of the 
second glow filament is 
reduced to rear light level. Fail-
ure of the rear light is still 
shown in the display. 
In the event of a lamp 
failure, there can be 
problems seeing and being 
seen. 
Replace defective bulbs as 
soon as possible; preferably 
always carry appropriate 
reserve lamps.c
You will find an overview 
of the types of bulb used 
on (
b 136).c 
     
        
        Page 108 of 162
Maintenance6106
Do not touch the glass of 
new bulbs with your 
fingers. Use a clean, dry cloth 
when fitting. Dirt deposits, in 
particular oil and grease, 
interfere with heat radiation 
from the bulb. This will result in 
overheating and therefore 
shorten the service life of the 
bulbs.c
You will find an overview 
of the types of screw 
used on (
b 124).c
Replacing the low-beam 
headlight bulb
During the work 
described below, a 
motorcycle that has been 
parked unsafely can fall over. 
Make sure that the motorcycle 
is parked securely.cThe bulb is pressurised, 
injuries may result if the 
bulb is damaged. 
Wear protective goggles and 
gloves when changing 
bulbs.c
To achieve better acces-
sibility, turn the handle-
bars to the right.c
• If necessary, switch off the 
ignition.
• Loosen the cover 1 by 
turning it anticlockwise and 
remove it.• Pull off the connector 2.
• Remove the spring wire 
brackets 3 from their detents 
on the left and right and fold 
them up. 
     
        
        Page 109 of 162
6107
Maintenance
• Remove the bulb 4.
Assemble in reverse order.
• On assembly, make sure 
that the lug 5 points 
upwards.
Replacing the high-beam 
headlight bulb
During the work de-
scribed below, a motor-
cycle that has been parked 
insecurely can fall over. 
Make sure that the motorcycle 
is parked securely.c
The bulb is pressurised, 
injuries may result if the 
bulb is damaged. 
Wear protective goggles and 
gloves when changing 
bulbs.c
To achieve better acces-
sibility, turn the handle-
bars to the left.c1Cover 
High-beam headlight 
bulbs
• The high-beam headlight 
bulbs are changed in the 
same way as those of the 
low-beam headlight. 
     
        
        Page 110 of 162
Maintenance6108
Replacing the parking 
light
During the work de-
scribed below, a motor-
cycle that has been parked 
insecurely can fall over. 
Make sure that the motorcycle 
is parked securely.c
1Parking light
2Access beneath the 
headlight3Connector
4Bulb holder
5Bulb
• If necessary, switch off the 
ignition.
• Pull off the connector 3 
beneath the headlight.
• Remove the bulb holder 4 
from the headlight housing 
by turning it anticlockwise.
• Pull the bulb 5 from the bulb 
holder.Assemble in reverse order.
• To hold the new bulb, use a 
clean, dry cloth.
Replacing the brake light 
and rear light bulbs
During the work de-
scribed below, a motor-
cycle that has been parked i
nsecurely can fall over. 
Make sure that the motorcycle 
is parked securely.c
• If necessary, switch off the 
ignition.
• Remove the seat (
b 40). 
     
        
        Page 111 of 162
6109
Maintenance
• Remove the bolt 1.
• Pull the lamp housing 
towards the rear from the 
brackets 2.• Remove the bulb holder 3
from the lamp housing by 
turning it anticlockwise.
• Press the bulb into the fitting 
and remove it by turning 
anticlockwise.
Assemble in reverse order.
• To hold the new bulb, use a 
clean, dry cloth.
Replacing the front turn 
signal lamp
During the work de-
scribed below, a motor-
cycle that has been parked 
unsafely can fall over. 
Make sure that the motorcycle 
is parked securely.c
• If necessary, switch off the 
ignition.
• Remove the bolt 1.