Racing Start; Launch Control - BMW HP4 Rider's Manual

Racing start

6

Launch Control

104
Launch Control supports riders
by maintaining ideal engine rev-
ving for a racing start. Launch
Control can be activated only in
SLICK mode.
After Launch Control has been
activated, the system maintains
the engine speed at full throttle
at approx. 8000 rpm. After en-
gaging the clutch, torque is con-
trolled, so that maximum drive
is produced at the rear wheel.
The throttle twistgrip remains in
z
the full-load position. The limit
on engine rpm is deactivated as
soon as speed exceeds 60 km⁄h.
While Launch Control is active,
DTC is switched off.
Launch Control is also turned off
in the following circumstances:
The third gear is engaged.
The angle of inclination is
greater than 30°.
The engine or the ignition is
switched off.
The riding mode is changed.
The number of consecutive
starts using Launch Control is
limited in order to protect the
clutch. The number of possible
starts still remaining is shown in
the multifunction display.
Racing start with Launch
Control
Risk of accident through
increased acceleration.
Launch Control permits max-
imum acceleration, so unfamiliar
riding situations can occur.
Use Launch Control only on race
tracks.
Activate the SLICK riding
mode.
Bring vehicle to starting posi-
tion.
Vehicle is stationary, engine is
running.
Press and hold down starter
button 1 until the reading on
the display changes.
Check the display.