2021 YAMAHA TRACER 900 fuel pressure

Instrument and control functions
4-6
4
EAU4939P
In dicator li ghts an d warnin g
li g hts
EAU88680
Turn si gnal in dicator li ghts “ ”
an d“”
Each indicator light will flash when its
corresponding turn signal lights are
flashing.
EAU91820
Neutral in dicator li ght “ ”
This indicator light comes on when the
transmission is in the neutral position.
EAU88690
Hi gh beam in dicator li ght “ ”
This indicator light comes on when the
high beam of the headlight is switched
on.
EAU92680
Fuel level warnin g lig ht “ ”
This warning light comes on when the
fuel level drops below approximately
3.0 L (0.79 US gal, 0.66 Imp.gal). When
this occurs, refuel as soon as possible.
The electrical circuit of the warning
light can be checked by turning the ve-
hicle on. The warning light should
come on for a few seconds, and then
go off.TIPIf the warning light does not come on at
all, remains on after refueling, or if the
warning light flashes repeatedly, have
a Yamaha dealer check the vehicle.
EAU92690
Cruise control in dicator
li g hts “ ”/“ ”
These indicator lights come on when
the cruise control system is activated.
(See page 3-1.)
1. Immobilizer system indicator light “ ”
2. ABS warning light “ ”
3. Oil pressure and Coolant temperature warn- ing light “ ”
4. Auxiliary system warning light “ ”
5. Neutral indicator light “ ”
6. Malfunction indicator light “ ”
7. Left turn signal indicator light “ ”
ABS
12
3 4
56
7
1. Right turn signal indicator light Ž
2. Stability control indicator light Ž
3. High beam indicator light Ž
4. Cruise control indicator lights Ž
5. Fuel level warning light Ž
12
3 4
5
UB5UE0E0.book Page 6 Wednesday, December 23, 2020 11:03 AM

Periodic maintenance an d a djustment
7-15
7
EAU21403
Valve clearanceThe valves are an important engine
component, and since valve clearance
changes with use, they must be
checked and adjusted at the intervals
specified in the periodic maintenance
chart. Unadjusted valves can result in
improper air-fuel mixture, engine
noise, and eventually engine damage.
To prevent this from occurring, have
your Yamaha dealer check and adjust
the valve clearance at regular intervals.TIPThis service must be performed when
the engine is cold.
EAU64412
TiresTires are the only contact between the
vehicle and the road. Safety in all con-
ditions of riding depends on a relatively
small area of road contact. Therefore, it
is essential to maintain the tires in good
condition at all times and replace them
at the appropriate time with the speci-
fied tires.
Tire air pressure
The tire air pressure should be
checked and, if necessary, adjusted
before each ride.
WARNING
EWA10504
Operation of this vehicle with im-
proper tire pressure may cause se-
vere injury or d eath from loss of
control.  The tire air pressure must b e
checked and a djuste d on col d
tires (i.e., when the temperature
of the tires equals the am bient
temperature).
 The tire air pressure must b e
a d juste d in accor dance with the
ri din g speed and with the total wei
ght of ri der, passen ger, car-
g o, an d accessories approve d
for this mo del.
WARNING
EWA10512
Never overloa d your vehicle. Opera-
tion of an overloa ded vehicle coul d
cause an acci dent.
Col d tire air pressure:
1 person: Front:250 kPa (2.50 kgf/cm², 36 psi)
Rear: 290 kPa (2.90 kgf/cm², 42 psi)
2 persons:
Front:250 kPa (2.50 kgf/cm², 36 psi)
Rear:
290 kPa (2.90 kgf/cm², 42 psi)
Maximum loa d:
Vehicle:
193 kg (425 lb)
The vehicle’s maximum load is the
combined weight of the rider, pas-
senger, cargo, and any accessories.
UB5UE0E0.book Page 15 Wednesday, December 23, 2020 11:03 AM

Motorcycle care and stora ge
8-4
8 1. Make all necessary repairs and
perform any outstanding mainte-
nance.
2. Follow all instructions in the Care section of this chapter.
3. Fill up the fuel tank, adding fuel stabilizer according to product in-
structions. Run the engine for 5
minutes to distribute treated fuel
through the fuel system.
4. For vehicles equipped with a fuel cock: Turn the fuel cock lever to
the off position.
5. For vehicles with a carburetor: To prevent fuel deposits from build-
ing up, drain the fuel in the carbu-
retor float chamber into a clean
container. Retighten the drain bolt
and pour the fuel back into the fuel
tank.
6. Use a quality engine fogging oil according to product instructions
to protect internal engine compo-
nents from corrosion. If engine
fogging oil is not available, per-
form the following steps for each
cylinder:a. Remove the spark plug cap and spark plug. b. Pour a teaspoonful of engine
oil into the spark plug bore.
c. Install the spark plug cap onto the spark plug, and then place
the spark plug on the cylinder
head so that the electrodes are
grounded. (This will limit spark-
ing during the next step.)
d. Turn the engine over several times with the starter. (This will
coat the cylinder wall with oil.)
WARNING! To prevent d am-
a g e or injury from sparkin g,
make sure to groun d the
spark plu g electro des while
turnin g the en gine over.
[EWA10952]
e. Remove the spark plug cap
from the spark plug, and then
install the spark plug and the
spark plug cap.
7. Lubricate all control cables, piv- ots, levers and pedals, as well as
the sidestand and centerstand (if
equipped).
8. Check and correct the tire air pressure, and then lift the vehicle
so that all wheels are off the
ground. Otherwise, turn the wheels a little once a month in or-
der to prevent the tires from be-
coming degraded in one spot.
9. Cover the muffler outlet with a plastic bag to prevent moisture
from entering it.
10. Remove the battery and fully char- ge it, or attach a maintenance
charger to keep the battery opti-
mally charged. NOTICE: Confirm
that the battery an d its char ger
are compati ble. Do not char ge a
VRLA battery with a convention-
al char ger.
[ECA26330]
TIP If the battery will be removed,
charge it once a month and store
it in a temperate location between
0-30 °C (32-90 °F).
 See page 7-28 for more informa-
tion on charging and storing the
battery.
UB5UE0E0.book Page 4 Wednesday, December 23, 2020 11:03 AM

11-1
11
IndexAABS warning light ................................... 4-7
Air filter element .................................... 7-14
Auxiliary DC connectors ....................... 4-36
Auxiliary DC jack ................................... 4-36
Auxiliary system warning light ................ 4-9BBattery .................................................. 7-28
BC ........................................................... 3-6
Brake and clutch levers, checking and
lubricating ........................................... 7-25
Brake and shift pedals, checking and
lubricating ........................................... 7-25
Brake control system (BC) .................... 4-22
Brake fluid, changing ............................ 7-21
Brake fluid level, checking .................... 7-20
Brake lever ............................................ 4-22
Brake lever free play, checking............. 7-18
Brake light switches.............................. 7-19
Brake pedal........................................... 4-22CCables, checking and lubricating ......... 7-24
Canister................................................. 7-10
Care ........................................................ 8-1
Catalytic converter ................................ 4-27
Centerstand and sidestand, checking
and lubricating .................................... 7-26
Clutch lever ........................................... 4-21
Clutch lever free play, adjusting ........... 7-18
Coolant ................................................. 7-13
Cruise control indicator lights ................. 4-6
Cruise control switches .......................... 4-4
Cruise control system ............................. 3-1
DData recording, vehicle ........................ 10-2
Diagnostic connector ........................... 10-2
Dimmer/Pass switch .............................. 4-3
Display, menu screen ........................... 4-17
Displays .................................................. 4-9
D-MODE ................................................. 3-3
Drive chain, cleaning and lubricating ... 7-23
Drive chain slack .................................. 7-22EEngine break-in ...................................... 6-1
Engine idling speed, checking ............. 7-14
Engine oil .............................................. 7-10
Engine overheating ............................... 7-36
Engine serial number ............................ 10-1FFront and rear brake pads, checking ... 7-19
Front fork, adjusting ............................. 4-32
Front fork, checking ............................. 7-27
Fuel ....................................................... 4-24
Fuel consumption, tips for reducing ...... 6-4
Fuel level warning light ........................... 4-6
Fuel tank cap ........................................ 4-24
Fuel tank overflow hose ....................... 4-26
Fuses, replacing ................................... 7-30HHandlebar position, adjusting .............. 4-32
Handlebar switches ................................ 4-3
Hazard switch......................................... 4-4
High beam indicator light ....................... 4-6
Horn switch ............................................ 4-4IIdentification numbers .......................... 10-1
Ignition circuit cut-off system ............... 4-37 Immobilizer system .................................4-1
Immobilizer system indi
cator light ..........4-8
Indicator lights and warning lights ..........4-6
LLicense plate light bulb, replacing ........7-32
Luggage strap holders ..........................4-35MMain switch/steering lock .......................4-2
Maintenance and lubrication, periodic....7-5
Maintenance, emission control system ..................................................7-3
Malfunction indicator light (MIL)..............4-7
Matte color, caution ................................8-1
Model label ...........................................10-1NNeutral indicator light ..............................4-6OOil pressure and Coolant temperature warning light .........................................4-8PParking ....................................................6-5
Part locations ..........................................2-1QQSS (if equipped) ....................................3-6RRider footrest position, adjusting ..........4-31
Rider seat height, adjusting ..................4-28SSafety information ...................................1-1
Seats .....................................................4-27
Shifting ....................................................6-3
Shift pedal .............................................4-21
Shock absorber assembly, adjusting ....4-34
Sidestand ..............................................4-37
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