Special features
4-4
4
OFF: Only the standard ABS (anti-
lock brake system) , which adjusts
brake pressure based on vehicle
speed and wheel speed data. The
standard ABS (anti-lock brake
system) designed to engage and
maximize braking when the vehi-
cle is upright.
ON: ABS (Anti-lock brake system)
and cornering assist braking are
both active. In addition to the
standard ABS, it suppresses the
increase in brake pressure when
unavoidable abrupt braking oc-
curs during cornering, making the
vehicle’s recovery to upright posi-
tion more gradual. Also, additional
data from the IMU regulates ap-
plied brake power depending on
lean angle in order to increase the
feeling of stability and to suppress
wheel lock.
See page 6-37 for more information on
the Brake System.
For skilled riders or when track riding, a
variety of conditions may cause BC to
brake faster than expected for a de-
sired cornering speed or intended cor-
nering line.
EWA22532
Even with BC ON, strong brak-
ing during cornering may result
in wheel slippage and loss of
balance. Please decelerate suf-
ficiently before entering cor-
ners.
Do not use BC on roads other
than public roads, as BC may
not operate properly and an ac-
cident may result.
BSR (Back slip regulator)
BSR helps maintain traction when de-
celerating and/or downshifting in low
traction conditions. If sensors detect
that the rear wheel is starting to slip or
lock, BSR assists by regulating engine
power as needed until traction is re-
stored.
BSR may engage when the vehi-
cle travels over a bump.
You may notice slight changes in
engine and exhaust sounds when
BSR or other YRC systems en-
gage.
For skilled riders or those engag-
ing in track riding, various condi-
tions may lead BSR to influence
the vehicle’s behavior differently
from what the rider anticipates.
EWA22700
The back slip regulator is not a sub-
stitute for riding appropriately for
the conditions. The back slip regula-
tor cannot prevent loss of traction
due to excessive speed when enter-
ing turns or braking and cannot pre-
vent front wheel slippage. As with
any vehicle, approach surfaces that
may be slippery with caution and
avoid especially slippery surfaces.
UBMEE0E0.book Page 4 Thursday, March 7, 2024 10:23 AM