Yamaha YZF R1 2021 Owner's Manual page 39

sponse, and use PWR-4 for rainy days
or whenever less engine power is de-
sirable.
1
5
6
1. PWR 1
2. PWR 2
3. PWR 3
4. PWR 4
5. Throttle valve opening
6. Throttle grip operation
Traction control system
This model uses a variable traction
control system. For each setting level,
the further the vehicle is leaned over,
the greater the amount of traction con-
trol (system intervention) is applied.
There are 9 setting levels available.
Setting level 1 applies the least amount
of overall system intervention, while
setting level 9 applies the greatest
amount of overall traction control.
TIP
2
 The traction control system can
3
only be turned on or off via the
4
main screen using the mode
switch.
 When the traction control system
has been turned off; SCS, LCS,
and LIF will also be set to OFF and
cannot be adjusted. When the
traction control system is turned
on again, these related-traction
control functions will return to their
previous setting levels.
1
1. System intervention
2. Lean angle
Instrument and control functions
SCS
SCS can be set to OFF, 1, 2, and 3.
OFF turns the slide control system off,
setting level 1 provides the least
amount of system intervention, and
setting level 3 provides the greatest
amount of system intervention.
SCS
1. System intervention
2. Sideward slide
9
8
7
6
LCS
5
4
3
LCS can be set to 1, 2, or OFF. Setting
2
1
level 1 keeps engine speed from rising
above 9000 r/min even when the throt-
tle grip is fully turned. Setting level 2
keeps engine speed from rising above
2
8000 r/min. OFF disables the LCS
function from the selected YRC mode
5-15
1
2
5
3
2
1