light YAMAHA TRICITY 300 2020 User Guide

Smart key system
3-11
3
TIPIf the steering will not lock, try turning
the handlebar back to the right slightly.To unlock the steering1. With the smart key turned on andwithin operating range, push the
main switch knob.
2. While the smart key system indi- cator light is on, push and turn the
main switch to the desired posi-
tion.1. Push.
2. Push and turn.1 2
UBX9E0E0.book Page 11 Monday, January 20, 2020 10:54 AM

Standin g assist
4-1
4
EAU89244
Stan din g assistThe standing assist helps the rider to
keep the vehicle upright when
stopped, or when parking. When you
press the standing assist switch, the
assist will be engaged to help you to
keep the vehicle at its current tilt angle.
WARNING
EWA20982
 When you push the vehicle, b e
sure to turn the vehicle power
off. Otherwise uninten ded d is-
en gag in g of the stan din g assist
coul d result. 
Always disen gag e the stan din g
assist un der the followin g situa-
tions. Otherwise uninten ded
loss of balance coul d result an d
lea d to vehicle overturn.
When pass the roa ds with o b-
stacles (e. g. roa d humps,
si dewalk)
When the vehicle is on un- pave d or rou gh groun d.
When the vehicle is on a slope.
Gettin g on an d off
When getting on the vehicle, make
sure the vehicle power is off, and apply
the front or rear brake.
When getting off the vehicle, apply the
parking brake and turn the vehicle
power off.
WARNING
EWA20992
When the vehicle is stoppe d with the
stan din g assist en gag ed , never step
on one si de of footrests, nor load the
lu gga ge unevenly on the vehicle. Otherwise uninten
ded loss of b alan-
ce may result, which coul d lea d to
vehicle overturn.
Stan din g assist operation
WARNING
EWA21002
The stan din g assist can b e operated
even the vehicle is leanin g. There-
fore, keep the followin g in min d:
 Never en gag e the stan din g as-
sist while movin g. Otherwise
the vehicle will be hel d at an un-
inten ded leanin g an gle, which
may result in loss of control.
 Be sure to disen gag e the stan d-
in g assist b efore startin g off.
Otherwise the stan din g assist
will uninten ded ly disen gag e,
an d may cause loss of b alance.Engaging the standing assist1. Stop the vehicle and close the
throttle completely. The standing
assist indicator light starts flash-
ing.
2. Press the standing assist switch once.
1. Standing assist indicator light “ ”
1
UBX9E0E0.book Page 1 Monday, January 20, 2020 10:54 AM

Standin g assist
4-2
4
3. The standing assist indicator light
comes on and the beeper sounds
once. The assist is now engaged.
En gag in g con ditions of the stan din g
assist
The standing assist can be engaged
when the following conditions are met.  Vehicle speed is 10 km/h (6 mi/h)
or less with vehicle power on
 Engine speed is 2000 r/min or less
 Throttle grip is in fully closed posi-
tion with engine running
 Standing assist warning light is off
 Standing assist switch is on
NOTICE
ECA26992
If the vehicle battery volta ge is low,
the stan din g assist may hol d at its
current position even the switch is
operated . To prevent this from oc-
currin g, avoi d improper use such as
the followin gs:
 Pushin g the en gine start switch
an d the stan din g assist switch
at the same time. 
Operatin g the stan din g assist
repeated ly when the en gine is
not runnin g.
Disengaging the standing assist1. Stop the vehicle and hold it up-
right.
2. Press the standing assist switch twice.
3. The standing assist indicator light flashes, and the beeper sounds
twice. The assist is now disen-
gaged.
Automatic disen gag in g con ditions
of the stan din g assist
The standing assist disengages auto-
matically when one of the following
conditions is detected.  Vehicle speed is over 10 km/h (6
mi/h) with vehicle power on
 Engine speed is over 2300 r/min
 Throttle grip is turned with engine
running
WARNING
EWA21012
Do not race the en gine when
stoppe d an d the stan din g assist
is en gag ed . Otherwise disen- g
ag in g of the stan din g assist
will occur an d may cause loss of
b alance.
 Do not coast with the vehicle
power off. Otherwise if you turn
the vehicle power on when the
vehicle is coastin g, uninten ded
d isen gag in g of the stan din g as-
sist may result, which coul d
cause loss of balance.
UBX9E0E0.book Page 2 Monday, January 20, 2020 10:54 AM

Instrument and control functions
5-1
5
EAU4939M
In dicator li ghts an d warnin g
li g hts
EAU88900
Turn si gnal in dicator li ghts “ ”
an d“”
Each indicator light will flash when its
corresponding turn signal lights are
flashing.
EAU88910
Hi gh beam in dicator li ght “ ”
This indicator light comes on when the
high beam of the headlight is switched
on.
EAU89121
Parkin g b rake in dicator li ght “ ”
This indicator light comes on when the
parking brake is applied.
EAU88880
Coolant temperature warnin g
li g ht “ ”
This warning light comes on when the
engine is overheating. If this occurs,
stop the engine immediately and allow
the engine to cool. (See page 8-39.)
For vehicles with a radiator fan, the ra-
diator fan(s) automatically switch on or
off according to the coolant tempera-
ture.
TIPWhen the vehicle is turned on, the light
will come on for a few seconds, and
then go off. If the light does not come
on, or if the light remains on, have a
Yamaha dealer check the vehicle.NOTICE
ECA10022
Do not continue to operate the en-
g ine if it is overheatin g.
EAU88920
En gine trou ble warnin g lig ht “ ”
This warning light comes on if a prob-
lem is detected in the engine or other
vehicle control system. If this occurs,
have a Yamaha dealer check the on-
board diagnostic system.TIPWhen the vehicle is turned on, this light
should come on for a few seconds and
then go off. Otherwise, have a Yamaha
dealer check vehicle.
1. ABS warning light “ ”
2. Smart key system indicator light “ ”
3. Left turn signal indicator light “ ”
4. Coolant temperature warning light “ ”
5. Parking brake indicator light “ ”
6. Standing assist indicator light “ ”
7. High beam indicator light “ ”
8. Standing assist warning light “ ”
9. Right turn signal indicator light “ ”
10.Traction control system indicator light “ ”
11.Engine trouble warning light “ ”1
11
2
3
4
5
6
7
8
9
10
UBX9E0E0.book Page 1 Monday, January 20, 2020 10:54 AM

Instrument and control functions
5-2
5
EAU88890
ABS warnin g lig ht “ ”
This warning light comes on when the
vehicle is first turned on, and goes off
after starting riding. If the warning light
comes on while riding, the anti-lock
brake system may not work correctly.
WARNING
EWA16043
If the ABS warnin g li ght does not
turn off after reachin g 10 km/h (6
mi/h), or if the warnin g lig ht comes
on while ri din g:
 Use extra caution to avoi d pos-
si ble wheel lock durin g emer-
g ency brakin g.
 Have a Yamaha dealer check
the vehicle as soon as possi ble.TIPThe ABS warning light may come on
while revving the engine with the vehi-
cle on its centerstand, but this does
not indicate a malfunction.
EAU88930
Traction control system in dicator
lig ht “ ”
This indicator light will flash when trac-
tion control has engaged. If the traction control system is turned
off, this indicator light will come on.
(See page 5-13.)
TIPWhen the vehicle is turned on, the light
should come on for a few seconds and
then go off. If the light does not come
on, or if the light remains on, have a
Yamaha dealer check vehicle.
EAU89252
Stan
din g assist in dicator li ght “ ”
This indicator light flashes when the
standing assist can be used.
The indicator light comes on when the
standing assist is engaged.TIPWhen the vehicle is turned on, the light
will come on for a few seconds, and
then go off. If the light does not come
on, have a Yamaha dealer check the
vehicle.
EAU89262
Stan din g assist warnin g li ght “ ”
This warning light comes on if a prob-
lem is detected in the standing assist.
If this occurs, have a Yamaha dealer
check the system.TIP Depending on the problem, the
engine speed may be limited and
the vehicle cannot be driven nor-
mally.
 When the vehicle is turned on, the
light will come on for a few sec-
onds, and then go off. If the light
does not come on, or if the light
remains on, have a Yamaha dealer
check the vehicle.
EAU78083
Smart key system in dicator
li g ht “ ”
This indicator light will flash when com-
munication between the vehicle and
smart key takes place and when cer-
tain smart key system operations are
carried out.
The indicator light may also flash when
there is an error in the smart key sys-
tem.
UBX9E0E0.book Page 2 Monday, January 20, 2020 10:54 AM

Instrument and control functions
5-3
5
TIPWhen the vehicle is turned on, the light
should come on for a few seconds and
then go off. If the light does not come
on, or if the light remains on, have a
Yamaha dealer check the vehicle.
EAU86811
Multi-function meter unit
WARNING
EWA12423
Be sure to stop the vehicle before
makin g any settin g chan ges to the
multi-function meter unit. Chan gin g
settin gs while ri din g can distract the
operator an d increase the risk of an
acci dent.
EAU89230
Switchin g the d isplay units
The display units can be switched be-
tween kilometers and miles.
To switch the display units1. Turn the vehicle off.
2. While pushing the “SEL” switch, turn the vehicle on.
3. Continue to push the “SEL” switch for at least 5 seconds.
EAU86831
Speed ometer
The speedometer shows the vehicle’s
traveling speed.
1. Fuel meter
2. Clock
3. Icy road warning indicator “ ”
4. Tachometer
5. Speedometer
6. Multi-function display
1. “SEL/RES” switch1
2
3
4
5
6
1
UBX9E0E0.book Page 3 Monday, January 20, 2020 10:54 AM

Instrument and control functions
5-9
5 Ri
ght
EAU89310
Dimmer/Pass switch “ / /PASS”
Set this switch to “ ” for the high
beam and to “ ” for the low beam.
To flash the high beam, press the
switch down to “PASS” while the
headlights are on low beam.TIPWhen the switch is set to low beam,
the outer two headlights come on.
When the switch is set to high beam, all
four headlights come on.
EAU12461
Turn si gnal switch “ / ”
To signal a right-hand turn, push this
switch to “ ”. To signal a left-hand
turn, push this switch to “ ”. When
released, the switch returns to the cen-
ter position. To cancel the turn signal
lights, push the switch in after it has re-
turned to the center position.
EAU12501
Horn switch “ ”
Press this switch to sound the horn.
EAU89273
Stan din g assist switch “ ”
To engage the standing assist, press
the switch once when the standing as-
sist indicator light is flashing.
To disengage the standing assist,
press the switch twice.
EAU54213
Stop/Run/Start switch “ / / ”
To crank the engine with the starter,
set this switch to “ ”, and then push
the switch down towards “ ”. See
page 7-2 for starting instructions prior
to starting the engine. Set this switch to “ ” to stop the en-
gine in case of an emergency, such as
when the vehicle overturns or when the
throttle cable is stuck.
EAU79500
Hazar
d switch “ ”
With the main switch in the “ON” posi-
tion, use this switch to turn on the haz-
ard lights (simultaneous flashing of all
turn signal lights).
The hazard lights are used in case of an
emergency or to warn other drivers
when your vehicle is stopped where it
might be a traffic hazard.NOTICE
ECA10062
Do not use the hazard lights for an
exten ded len gth of time with the en-
g ine not runnin g, otherwise the bat-
tery may dischar ge.
EAU88941
“SEL/RES” switch
This switch is used to make setting and
display changes in the multi-function
meter unit. See page 5-3 for more in-
formation.
1. Stop/Run/Start switch “ / / ”
2. Hazard switch “ ”
3. “SEL/RES” switch
12
3
UBX9E0E0.book Page 9 Monday, January 20, 2020 10:54 AM

Instrument and control functions
5-12
5
EAU89340
Parkin g b rake leverTo apply the parkin g b rake
Pull the parking brake lever upward
firmly.
To release the parkin g b rake
Pull slightly upward on the parking
brake lever, and then put it back in the
original position.TIPBe sure to check that the rear wheel
does not move when the parking brake
lever is applied.
WARNING
EWA21030
Never move the parkin g b rake lever
upwar d while the vehicle is movin g,
otherwise loss of control or an acci-
d ent may result. Make sure that the
vehicle is stopped before movin g
the parkin g b rake lever upwar d.
EAU84570
ABSThe anti-lock brake system (ABS) acts
on the front and rear brakes indepen-
dently.
WARNING
EWA16051
Always keep a sufficient d istance
from the vehicle ahea d to match the
ri din g speed even with ABS.
 The ABS performs b est with
lon g b rakin g d istances.
 On certain surfaces, such as
rou gh or g ravel roa ds, the b rak-
in g d istance may be lon ger with
the ABS than without.How to operate the brakes
Operate the brake lever and brake
pedal the same as you would conven-
tional brakes. If wheel slip is detected
while braking, ABS will activate and a
pulsating sensation may be felt at the
brake lever or brake pedal. Continue to
apply the brakes and let the ABS work.
Do not pump the brakes as this will re-
duce braking effectiveness.
1. Parking brake lever1
UBX9E0E0.book Page 12 Monday, January 20, 2020 10:54 AM

Instrument and control functions
5-13
5 
The ABS performs a self-check
when you first start off. During this
time a clicking noise from the hy-
draulic unit may be audible, and if
the brake lever or brake pedal is
applied a vibration can be felt, but
this is not a malfunction.
 The brake system will revert to a
conventional brake system in case
of ABS malfunction.
NOTICE
ECA20100
Be careful not to damag e the wheel
sensor or wheel sensor rotor; other-
wise, improper performance of the
ABS will result.
EAU89320
Traction control systemThe traction control system (TCS)
helps maintain traction when acceler-
ating on slippery surfaces, such as un-
paved or wet roads. If sensors detect
that the rear wheel is starting to slip
(uncontrolled spinning), the traction
control system assists by regulating
engine power until traction is restored.
When traction control has engaged,
the “ ” indicator light will flash. You
may notice changes in engine re-
sponse or exhaust sound.
WARNING
EWA18860
The traction control system is not a
su bstitute for rid ing appropriately
for the con ditions. Traction control
cannot prevent loss of traction due
to excessive speed when entering
turns, when acceleratin g har d at a
sharp lean an gle, or while brakin g,
an d cannot prevent front wheel slip-
pin g. As with any vehicle, approach
surfaces that may be slippery with
caution an d avoi d especially slip-
pery surfaces.
1. Front wheel sensor rotor
2. Front wheel sensor
1
2
1. Rear wheel sensor
2. Rear wheel sensor rotor
1 2
2 2
UBX9E0E0.book Page 13 Monday, January 20, 2020 10:54 AM

Instrument and control functions
5-14
5
Settin
g the traction control system
When the vehicle is turned on, traction
control is automatically turned on.
To turn the traction control system off,
use the “SEL” switch to change the
multi-function display to the traction
control system display. Then push the
“RES” switch for three seconds. The
display will show “TCS OFF”, and
the “ ” indicator light will come on.
TIPTurn the traction control system off to
help free the rear wheel if the vehicle
gets stuck in mud, sand, or other soft
surfaces.NOTICE
ECA16801
Use only the specifie d tires. (See
pa ge 8-22.) Usin g different sized
tires will prevent the traction control
system from controllin g tire rotation
accurately.
Resettin g the traction control sys-
tem
The traction control system will auto-
matically disable under certain condi-
tions; such as when a sensor fault is
detected, or when only one wheel is al-
lowed to rotate for more than a few
seconds. Should this happen,
the “ ” indicator light will come on,
and possibly the “ ” warning light,
too.
1. Traction control system display
2. Traction control system indicator light “ ”
2
1
1. Traction control system display
2. Traction control system indicator light “ ”
2
1
1. Traction control system indicator light “ ”
2. Engine trouble warning light “ ”
2 1
UBX9E0E0.book Page 14 Monday, January 20, 2020 10:54 AM