2007 BMW MOTORRAD K 1200 S brake sensor

Motorrad dealer or specialist
workshop to the fact that the
wheel is fitted with an RDC
sensor.Remove the front wheelPlace the motorcycle on an
auxiliary stand; BMW Motorrad
recommends the BMW Motor-
rad rear-wheel stand.
Install the rear-wheel stand
( 114)
with OA Centre stand:
Make sure the ground is level
and firm and place the motor-
cycle on its centre stand. Remove screws
1on left and
right.
Pull the front mudguard for-
ward to remove. Once the calipers have
been removed, there is
a risk of the brake pads being
pressed together to the extent
that they cannot be slipped back
over the brake disc on reas-
sembly.
Do not operate the handbrake
lever when the brake calipers
have been removed.
Remove securing screws 3of
the brake calipers on left and
right.
8106zMaintenance

Force the brake pads slightly
apart by rocking brake
calipers4back and forth A
against brake discs 5.
Mask off the parts of the wheel
rim that could be scratched in
the process of removing the
brake calipers.
Carefully pull the brake calipers
back and out until clear of the
brake discs.
When removing the left brake
caliper, take care not to dam-
age the ABS sensor cable.
Raise front of motorcycle until
the front wheel can turn freely.
BMW Motorrad recommends the BMW Motorrad front-wheel
stand for lifting the motorcycle.
Install the front-wheel stand
( 113)
The left axle clamping
screw locates the threaded
bush in the front suspension.
If the threaded bush is not
correctly aligned the gap
between the ABS sensor ring
and the ABS sensor will not be
correct and this can cause the
ABS to malfunction or allow the
ABS sensor to be damaged.
In order to ensure that the
threaded bush remains correctly aligned, do not slacken or
remove the left axle camping
screw.
Remove right-hand axle clamp-
ing screw 6.
Remove quick-release axle 7,
holding the wheel as you do
so.
Lower the front wheel to the
ground between the front forks.
Take care not to dam-
age the ABS sensor when
rolling out the front wheel.
Note the ABS sensor when
rolling out the front wheel.
Roll the front wheel forward to
remove.
Installing front wheel
ABS malfunctions on ac-
count of incorrect speed
signal.
Segmentation differs between in-
dividual types of sensor ring; it is
very important to ensure that the
8107zMaintenance

correct sensor ring is installed.
Install only the sensor ring that
matches the motorcycle's con-
struction status.Threaded fasteners not
tightened to the specified
torque can work loose or their
threads can suffer damage.
Always have the security of the
fasteners checked by a specialist
workshop, preferably an author-
ised BMW Motorrad dealer.
The front wheel must be
installed right way round to
rotate in the correct direction.
Note the direction-of-rotation ar-
rows on the tyre or the wheel
rim.
There is a risk of damaging
parts of the front brake,
particularly the BMW Motorrad
Integral ABS, in the course of the
procedure described below.
Take care not to damage the
brake system, in particular the ABS sensor with cable and the
ABS sensor ring.
Roll the front wheel into posi-
tion between the front forks.
Raise the front wheel, insert
quick-release axle 7and tight-
en to specified torque.
Quick-release axle in
threaded bush
50 Nm
Tighten right axle clamping
screw 6to the specified tight-
ening torque. Clamping screw for
quick-release axle in
wheel carrier
19 Nm
Remove the front-wheel stand.
Ease the brake calipers on to
the brake discs.
The cable of the ABS
sensor could chafe through
if it comes into contact with the
brake disc.
Make sure that the ABS sensor
cable is routed correctly.
8108zMaintenance

Carefully route the ABS sensor
cable. Make sure that the ABS
sensor cable is clipped into
holders8.
Install securing screws 3on
left and right and tighten to
specified tightening torque.
Front brake caliper to
wheel carrier
30 Nm
Remove the adhesive tape
from the wheel rim.
Firmly pull the handbrake lever
until the pressure point is per- ceptible, and repeat this opera-
tion several times.
Install the front mudguard and
install screws
1on left and
right.
Remove the rear wheel stand,
if installed beforehand.
Removing rear wheelPlace the motorcycle on an
auxiliary stand; BMW Motorrad
recommends the BMW Motor-
rad rear-wheel stand.
Install the rear-wheel stand
( 114) with OA Centre stand:
Make sure the ground is level
and firm and place the motor-
cycle on its centre stand.
Remove screw 1from silencer
cover 2.
Pull the cover to the rear to
remove.
8109zMaintenance

Front-wheel standUseA front-wheel stand for simple,
safe changing of the front wheel
is available from BMW Motorrad.
The BMW special tool number
is 36 3 971 and the front-wheel
stand is available from your au-
thorised BMW Motorrad dealer.
You also need the adapters with
the BMW special tool number
36 3 973.The BMW Motorrad front
wheel stand is not designed
to support motorcycles not fitted
with a centre stand or without
other auxiliary stands. A motor-
cycle resting only on the front
wheel stand and the rear wheel
can topple.
Place the motorcycle on its
centre stand or another auxiliary
stand before lifting the front
wheel with the BMW Motorrad
front-wheel stand.
Installing front-wheel
standPlace the motorcycle on an
auxiliary stand; BMW Motorrad
recommends the BMW Motor-
rad rear-wheel stand.
with OA Centre stand:
Make sure the ground is level
and firm and place the motor-
cycle on its centre stand.
Slacken adjusting screws 1.
Push the two pins 2apart un-
til the front suspension fits
between them. Use locating pins
3to set the
front-wheel stand to the de-
sired height.
Centre the front-wheel stand
relative to the front wheel and
push it against the front axle.
Push both mounting pins 2
through the triangles of the
brake caliper anchorages just
far enough to allow the front
wheel to be rolled between
them.
There is a risk of damaging
the ABS sensor ring of the
BMW ABS.
Push the pin in just far enough to
8113zMaintenance