Yamaha YZF-R1 Series Service Manual page 17

1 applies the least amount of overall system in-
tervention, while setting level 9 applies the great-
est amount of overall traction control.
TIP
• TCS can only be turned on or off via the main
screen using the mode switch.
• When TCS has been turned off, TCS, SCS,
LCS, and LIF will be set to OFF and cannot be
adjusted. When TCS is turned on again, these
related-traction control functions will return to
their previous setting levels.
1
TCS
1. System intervention
2. Lean angle
SCS
SCS can be set to OFF, 1, 2, and 3. OFF turns
the slide control system off, setting level 1 pro-
vides the least amount of system intervention,
and setting level 3 provides the greatest amount
of system intervention.
1
SCS
1. System intervention
2. Sideward slide
LCS
LCS can be set to 1, 2, or OFF. Setting level 1
keeps engine speed from rising above 9000 r/
min even when the throttle grip is fully turned.
Setting level 2 keeps engine speed from rising
above 8000 r/min. OFF disables the LCS func-
9
8
7
6
5
4
3
2
1
2
3
2
1
2
tion from the selected YRC mode (the LCS icon
will not appear and the launch control function
cannot be activated).
When LCS has been set to level 1 or 2 for the se-
lected YRC mode, the LCS indicator on the main
screen will appear in a grey color to indicate that
LCS is available. When the launch control sys-
tem has been activated (made ready for use via
the mode switch), the LCS indicator will turn
white.
TIP
LCS works in conjunction with the LIF system.
LCS cannot be used if LIF is turned off.
QSS
The quick shift system is divided into QS
shift) and QS (downshift) sections. QS
and QS are not linked and can be inde-
pendently turned on or off.
QS can be set to 1, 2, or OFF. Setting level 1
is designed for maximum acceleration, while
setting level 2 is designed to give smooth shifts
at halfway or less throttle openings. OFF turns
the respective upshift or downshift function off,
and the clutch lever must then be used when
shifting in that direction.
TIP
• Set QS to 1 for track or sporty riding.
• Set QS to 2 for touring or around town-rid-
ing.
LIF
LIF can be set to 1, 2, 3, or OFF. Setting level 3
most strongly reduces wheel lift, and setting lev-
el 1 provides the least amount of system inter-
vention. OFF turns LIF off and LCS will be
disabled for the selected YRC mode.
1
LIF
1. System intervention
2. Wheel lift
1-8
FEATURES
(up-
3
2
1
2