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

Welcome to BMWWe congratulate you on your
choice of a motorcycle from
BMW and welcome you to the
community of BMW riders.
Familiarise yourself with your new
motorcycle so that you can ride it
safely and confidently in all traffic
situations.
Please read this Rider's Manual
carefully before starting to use
your new BMW motorcycle. It
contains important information on
how to operate the controls and
how to make the best possible
use of all your BMW's technical
features.
In addition, it contains information
on maintenance and care to help
you maintain your motorcycle's
reliability and safety, as well as its
value.
If you have questions concerning
your motorcycle, your authorisedBMW Motorrad dealer will gladly
provide advice and assistance.
We hope that you will enjoy rid-
ing your BMW and that all your
journeys will be pleasant and
safe.
BMW Motorrad.

Table of ContentsYou can also consult the index at
the end of this Rider's Manual if
you want to find a particular topic
or item of information.
1 General instructions . . . . . 5
Overview ...................... 6
Abbreviations and symbols . . . . 6
Air Damping System.......... 6
Equipment . . . . . ............... 7
Technical data . ............... 7
Currency ...................... 7
2 General views . . . . . . . . . . . . . 9
General view, left side . . . . . . . . 11
General view, right side . . . . . . 13
Underneath the seat......... 14
Handlebar fitting, left......... 15
Handlebar fitting, right . . . . . . . . 16
Instrument cluster . . .......... 17
Headlight ..................... 18
3 Status indicators . . . . . . . 19
Status indicators............. 20
Standard warnings . .......... 20
ABS warnings
OE
............. 234 Operation . . . . . . . . . . . . . . . . 27
Ignition switch and steering
lock . . . . . ..................... 28
Multifunction display......... 28
Lights . . . ..................... 31
Turn indicators . .............. 32
Emergency off switch (kill
switch) . . ..................... 32
BMW Motorrad ABS
OE
...... 33
Mirrors . . ..................... 33
Pneumatic pump............. 34
Air pressure in the Air Damp-
ing System . . . . . .............. 34
Damping ..................... 38
Tyres . . . . ..................... 40
Headlight ..................... 41
Seat . . . . . ..................... 41
5 Riding . . . . . . . . . . . . . . . . . . . . 43
Safety instructions . .......... 44
Checklist ..................... 46
Starting . . ..................... 46
Running in . . . . . .............. 48
Riding off-road . .............. 49
Brakes . . ..................... 50Parking your motorcycle . . . . . 51
Refuelling.................... 52
6 Engineering details . . . . . 55
Brake system with BMW Mo-
torrad ABS
OE
................ 56
7 Accessories . . . . . . . . . . . . . 59
General instructions .......... 60
Power socketOE.............. 60
Luggage ..................... 61
8 Maintenance . . . . . . . . . . . . 63
Notes........................ 64
Toolkit........................ 64
Engine oil.................... 65
Brake system . . .............. 67
Brake pads . . . . . .............. 68
Brake fluid.................... 69
Coolant . . ..................... 71
Clutch . . . ..................... 72
Tyres . . . . ..................... 73
Rims ......................... 73
Chain . . . . ..................... 73
Wheels . . ..................... 75

BMW Motorrad auxiliary
stand ......................... 81
BMW Motorrad front-wheel
stand ......................... 82
Fuses........................ 84
Bulbs ......................... 86
Air filter . . . . . .................. 92
Jump starting . . .............. 95
Battery . . . . . .................. 96
Number-plate carrier . . ..... 100
9 Care . . . . . ................ 103
Care products . . ............ 104
Washing motorcycle . . . ..... 104
Cleaning easily damaged
components ................ 104
Paint care . . ................ 105
Protective wax coating ..... 106
Laying up motorcycle . ..... 106
Restoring motorcycle to
use......................... 106
10 Technical data . . . . . . . 107
Troubleshooting chart . ..... 108
Threaded fasteners . . . ..... 109
Engine . . . . . ................ 110
Fuel . ....................... 111Engine oil . . ................ 111
Clutch...................... 112
Transmission............... 112
Rear-wheel drive........... 113
Running gear............... 113
Brakes . . . . . ................ 114
Wheels and tyres........... 115
Electrics . . . . ................ 117
Frame...................... 118
Dimensions ................ 119
Weights . . . . ................ 119
Riding specifications . . ..... 120
11 Service . . . . . . . . . . . . . . . . 121
BMW Motorrad service ..... 122
BMW Motorrad service
quality...................... 122
BMW Motorrad Service
Card: on-the-spot break-
down assistance........... 122
BMW Motorrad service net-
work . ....................... 123
Maintenance work . . . . . ..... 123
Confirmation of mainten-
ance work . . ................ 124
Confirmation of service ..... 129

OverviewChapter 2 of this Rider's Manu-
al will provide you with an initial
overview of your motorcycle. All
maintenance and repair work on
the motorcycle is documented in
Chapter 11. This record of the
maintenance work you have had
performed on your motorcycle is
a precondition for generous treat-
ment of goodwill claims.
When the time comes to sell
your BMW, please remember
to hand over this Rider's Manu-
al; it is an important part of the
motorcycle.Abbreviations and
symbols
Indicates warnings that you
must comply with for reas-
ons of your safety and the safety
of others, and to protect your
motorcycle against damage.Specific instructions on
how to operate, control, ad-
just or look after items of equip-
ment on the motorcycle.
Indicates the end of an
item of information.
Instruction.
Result of an activity.
Reference to a page with
more detailed informa-
tion.
Indicates the end of a
passage relating to spe-
cific accessories or items
of equipment.
Tightening torque.
Item of technical data.OE Optional extra
The motorcycles are as-
sembled complete with
all the BMW optional ex-
tras originally ordered.
OA Optional accessory
You can obtain option-
al accessories through
your authorised BMW
Motorrad dealer; optional
accessories have to be
retrofitted to the motor-
cycle.
ABSAnti-lock brake system
Air Damping SystemThis motorcycle has an air-filled
rear suspension system. This Air
Damping System, as it is known,
does not work in the same way
as a conventional steel-spring
shock-absorber system. The de-
tailed description of this system
starts on page ( 34).
16zGeneral instructions

What is the design
baseline for BMW
Motorrad ABS?Within the limits imposed by
physics, BMW Motorrad ABS en-
sures directional stability on any
surface. The system is not op-
timised for special requirements
that apply under extreme com-
petitive situations off-road or on
the track.Special situationsThe speeds of the front and rear
wheels are compared as one
means of detecting a wheel's
incipient tendency to lock. If the
system registers implausible val-
ues for a lengthy period the ABS
function is deactivated for safety
reasons and an ABS fault mes-
sage is issued. Self-diagnos-
is has to complete before fault
messages can be issued.
In addition to problems with the
BMW Motorrad ABS, exceptionalriding conditions can lead to a
fault message being issued.
Exceptional riding
conditions:
Riding for a lengthy period with
the front wheel lifted off the
ground (wheelie).
Rear wheel rotating with the
motorcycle held stationary by
applying the front brake (burn-
out).
Heating up with the motorcycle
on the centre stand or an auxil-
iary stand, engine idling or with
a gear engaged.
Rear wheel locked for a lengthy
period, for example while des-
cending off-road.
If a fault message is issued on
account of exceptional riding
conditions as outlined above, you
can reactivate the ABS function
by switching the ignition off and
on again.
What significance
devolves on regular
maintenance?
Invariably, a technical sys-
tem cannot perform beyond
the abilities dictated by its level
of maintenance.
In order to ensure that the BMW
Motorrad ABS is always main-
tained in optimum condition, it
is essential for you to comply
strictly with the specified inspec-
tion intervals.
Reserves for safetyThe potentially shorter braking
distances which BMW Motorrad
ABS permits must not be used
as an excuse for careless riding.
ABS is primarily a means of en-
suring a safety margin in genuine
emergencies.
Take care when cornering. When
you apply the brakes on a corner,
the motorcycle's weight and
657zEngineering details

Maintenance
Maintenance
Notes................................ 64
Toolkit . . ............................. 64
Engine oil............................ 65
Brake system ........................ 67
Brake pads . . ........................ 68
Brake fluid........................... 69
Coolant . ............................. 71
Clutch . . ............................. 72
Tyres................................ 73
Rims................................. 73
Chain................................ 73
Wheels . ............................. 75
BMW Motorrad auxiliary stand....... 81
BMW Motorrad front-wheel
stand................................ 82Fuses . . .............................. 84
Bulbs . . .............................. 86
Air filter .............................. 92
Jump starting ........................ 95
Battery . .............................. 96
Number-plate carrier............... 100
863zMaintenance

NotesThe Maintenance chapter de-
scribes straightforward proced-
ures for checking and replacing
certain wear parts.
Special tightening torques are lis-
ted as applicable. The tightening
torques for the threaded fasten-
ers on your motorcycle are listed
in the section entitled "Technical
data".
You will find information on more
extensive maintenance and re-
pair work in the Repair Manual
on DVD/CD-ROM (RepROM) for
your motorcycle, which is avail-
able from your authorised BMW
Motorrad dealer.
Some of the work calls for spe-
cial tools and a thorough know-
ledge of motorcycles. If you
are in doubt consult a specialist
workshop, preferably your author-
ised BMW Motorrad dealer.
ToolkitStandard on-board toolkit1 Fuse puller
Replacing fuses
2 Open-ended spanner, w/f
8/10
Adjusting chain tension
3 Open-ended spanner, w/f
19
Adjusting mirror arm
4 Open-ended spanner, w/f
19
Adjusting mirror arm5 Screwdriver handle
Holder for screwdriver blade9
6 3 mm Allen key
Replacing headlight bulb
7 4 mm Allen key
Removing and installing body
panels
8 6 mm Allen key
Adjusting headlight beam throw
9 Screwdriver blade
Star-head and flat-tip blade
Adjusting rear suspension
damping
864zMaintenance

10 Screwdriver, small
Replacing turn indicator bulbsOn-board toolkit service
kitYour authorised BMW Motor-
rad dealer can provide the on-
board toolkit service kit that you
will need if you are considering
undertaking more extensive work.
You will find information on un-
dertaking work of this nature in
the Repair Manual on the CD or
DVD also obtainable from your
authorised BMW Motorrad deal-
er.1 Extending tool holder
Adapters to accommodate all
tools
Removing and installing spark
plugs
2 1/4" bits
Star-head
Plain-tip
Adapter, 1/4" hex to 1/4"square
2x hexagon socket wrench in-
sert
Allen keys, 3 mm, 4 mm and
6mm3 Ring spanner, w/f 26
Removing and installing wheels
4 Electric torch
LED bulb
5 3x socket
Adjusting chain tension
6 Adapter
Adapter for 1/4" bits
9x12 mm and 3/8" swivel ad-
apters
Engine oilChecking engine oil level
The engine can seize if the
oil level is low, and this can
lead to accidents.
Always make sure that the oil
level is correct.
The oil level varies with the
temperature of the oil. The
higher the temperature, the high-
er the level of oil in the sump.
865zMaintenance

Checking the oil level with the
engine cold or after no more than
a short ride will lead to misinter-
pretation; this in turn, means that
the engine will be operated with
the incorrect quantity of oil.
In order to ensure that the en-
gine oil level is read correctly,
check the oil level only after a
lengthy trip.
Allow the engine to idle until
the fan starts up, then allow it
to idle one minute longer.
Make sure the ground is level
and firm and hold the motor-
cycle upright.
Switch off the engine.
Wipe the area around the oil
filler neck clean.Remove oil dipstick1by turn-
ing it counter-clockwise.
Wipe the oil off MIN-MAX part
of dipstick2with a clean, dry
cloth.Turn the oil dipstick clockwise
to install.
Remove the oil dipstick and
check the oil level.
Engine oil, specified level
Engine oil, 15W-40
Between MIN and MAX
marks
If the oil level is below the MIN
mark:
Top up the engine oil ( 67)
866zMaintenance

If the oil level is above the MAX
mark:
Have the oil level corrected by
a specialist workshop, prefer-
ably an authorised BMW Mo-
torrad dealer.Topping up engine oil
Damage to the engine
can result if it is operated
without enough oil, but the same
also applies if the oil level is too
high.
Always make sure that the oil
level is correct.
Wipe the area around the filler
neck clean.Remove oil dipstick1.
Top up the engine oil until the
level reaches markA.
Check the engine oil level
( 65)
Install the oil dipstick.
Brake systemDependability of the brake
systemA fully functional brake system is
a basic requirement for the road
safety of your motorcycle.
Do not ride the motorcycle if you
have any doubts about the de-
pendability of the brake system.
Under these circumstances have
the brake system checked by a
specialist workshop, preferably
an authorised BMW Motorrad
dealer.
Incorrect working practices
endanger the reliability of
the brakes.
Have all work on the brake sys-
tem performed by a specialist
workshop, preferably an author-
ised BMW Motorrad dealer.
867zMaintenance