Brakes - BMW R nineT 2015 Rider's Manual

WARNING
Loss of adhesion of new tires
on wet roads and at extreme
angles.
Accident hazard
Always think well ahead and
avoid extreme angles.

Brakes

How do you achieve
the shortest stopping
distances?
The dynamic load distribution be-
tween the front and rear wheel
changes during braking. The
heavier you brake, the greater
the weight transfer to the front
wheel. Increases in the load at
an individual wheel are accom-
panied by a rise in the effective
braking force that the wheel can
provide.
To achieve the shortest possi-
ble braking distance, the front
brake must be applied quickly
and with increasing force. This
procedure provides ideal exploita-
tion of the extra weight transfer
to the front wheel. The clutch
should also be disengaged at the
same time. The frequently-prac-
ticed procedure for "panic brak-
ing", in which maximum braking
force is applied as rapidly as pos-
sible, produces deceleration rates
that rise more quickly than the
dynamic weight transfer occurs.
As a result, a complete transfer
of braking force to road surface is
not possible.
Locking up of the front wheel
is prevented by BMW Motorrad
ABS.
Descending mountain
passes
WARNING
Braking only with the rear-
wheel brake when descend-
ing mountain passes.
Loss of braking action. Destruc-
tion of the brakes caused by
overheating.
Use both front and rear brakes,
and make use of the engine's
braking effect as well.
Wet, soiled brakes
Moisture and dirt on the brake
disks and the brake pads result in
a decrease in the braking action.
Delayed or poorer braking action
must be expected in the follow-
ing situations:
When driving in the rain and
through puddles.
After washing the motorcycle.
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