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Safety check
Adjusting clutch lever
e Attention:
Sudden changes in play or
spongy action indicate a fault in
the hydraulic system.
If you are doubtful about the re-
liability of the hydraulic clutch
operating system, it is best to
consult an authorised BMW
motorcycle dealer.
d Warning:
To prevent air from entering
the clutch system:
Do not turn the fitting on the handlebar.
Do not turn the handlebars
in the clamping blocks.
Turn knob A to set the most
comfortable span:
–Setting 1: minimum distance
–Setting 3: maximum distance
A
3
1
Handlebar levers
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27
2
Safety check
4
1
A
Adjusting handbrake lever
d Warning:
To prevent air from entering
the hydraulic circuit of the
brake system:
Do not turn the fitting on the handlebar.
Do not turn the handlebars
in the clamping blocks. Turn knob A to set the most
comfortable span:
–Setting 1: minimum distance
–Setting 4: maximum distance
Handlebar levers
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Safety check
Brake system - general
Work on the brake system
d Warning:
To ensure reliability have all
work on the brake systems
carried out by a specialist
workshop, preferably an au-
thorised BMW motorcycle
dealer.
Checking the brake
system
d Warning:
Sudden changes in play or
spongy action of the brake le-
ver indicate a fault in the
brake system.
Before riding off, therefore,
always check the resistance
of the front and rear brake le-
vers and test operation of the
brakes.
Do not ride the motorcycle if
you have any doubts about
the safety of the brake sys-
tem.
Immediately seek the advice
of a specialist workshop,
preferably an authorised
BMW motorcycle dealer.
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Safety check
Brake system - general
Checking brake pads
d Warning:
Have the brake pads replaced
before they wear to the mini-
mum permissible thickness:
have the work performed
by a specialist workshop,
preferably an authorised
BMW motorcycle dealer. Brake pad wear depends on
your personal style of riding.
To ensure reliable operation of
the brakes: do not allow lining
thickness to fall below minimum
value (Maintenance Instructions b Chapter 2).
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Safety check
Brake system - without BMW Integral ABS
Checking brake fluid levelGradual wear of the brake pads
causes the brake fluid level in
the reservoir to drop.
d Warning:
If brake fluid level in the fluid
reservoirs for the front or rear
brakes has dropped below
the MIN mark (
b 31, 32), have
the brake system checked
without delay by a specialist
workshop, preferably an au-
thorised BMW motorcycle
dealer.
Changing brake fluid
d Warning:
Brake fluid is subject to
severe thermal loads and
absorbs moisture from the
atmosphere.
Consequently, the brake fluid
must be changed regularly
(see the Maintenance Instruc-
tions
b Chapter 1) by a spe-
cialist workshop, preferably
an authorised BMW
motorcycle dealer.
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Safety check
Checking front brake fluid
level
d Warning:
Never permit the brake fluid
level to drop below the mini-
mum level (MIN mark)
Place motorcycle on centre
stand
– Make sure the ground is level and firm Turn the handlebars fully to
the left
Check brake fluid level in sight glass
MIN Minimum level
(top of marking ring)
L Note:
Gradual wear of the brake pads
causes the brake fluid level in
the reservoir to drop.
MIN
Brake system - without BMW Integral ABS
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Safety check
MAX
MIN
Brake system - without BMW Integral ABS
Checking rear brake fluid
level
d Warning:
Never permit the brake fluid
level to drop below the MIN
mark on the brake fluid reser-
voir
Place motorcycle on centre stand
– Make sure the ground is level and firm Check the brake fluid level
MAX Maximum level
MIN Minimum level
L Note:
Gradual wear of the brake pads
causes the brake fluid level in
the reservoir to drop.
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Safety check
Brake system - with BMW Integral ABSOE
Checking brake fluid level
d Warning:
On a motorcycle equipped
with BMW Integral ABS, the
brake fluid level in the reser-
voir does NOT drop as the
brake pads wear (b 35, 36).
d Warning:
Have the brake system
checked immediately by a
specialist workshop, prefera-
bly an authorised BMW mo-
torcycle dealer, if the brake
fluid level in the reservoir of
the brake system drops below
the MIN mark (b 35, 36).
Optional extra
Changing brake fluid
d Warning:
Brake fluid is subject to
severe thermal loads and
absorbs moisture from the
atmosphere.
Consequently, the brake fluid
must be changed regularly
(see the Maintenance Instruc-
tions
b Chapter 1) by
a specialist workshop,
preferably an authorised
BMW motorcycle dealer.
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