YAMAHA T105 2009 User Guide

SAFETY INFORMATION
1-4
1 Aftermarket Parts, Accessories, and
Modifications
While you may find aftermarket prod-
ucts similar in design and quality to
genuine Yamaha accessories, recog-
nize that some aftermarket accessories
or modifications are not suitable be-
cause of potential safety hazards to you
or others. Installing aftermarket prod-
ucts or having other modifications per-
formed to your vehicle that change any
of the vehicle’s design or operation
characteristics can put you and others
at greater risk of serious injury or death.
You are responsible for injuries related
to changes in the vehicle.
Keep the following guidelines in mind,
as well as those provided under “Load-
ing” when mounting accessories.


Never install accessories or carry
cargo that would impair the perfor-
mance of your motorcycle. Care-
fully inspect the accessory before
using it to make sure that it does
not in any way reduce ground
clearance or cornering clearance,limit suspension travel, steering
travel or control operation, or ob-
scure lights or reflectors.
Accessories fitted to the handle-
bar or the front fork area can
create instability due to improper
weight distribution or aerody-
namic changes. If accessories
are added to the handlebar or
front fork area, they must be as
lightweight as possible and
should be kept to a minimum.
Bulky or large accessories may
seriously affect the stability of
the motorcycle due to aerody-
namic effects. Wind may at-
tempt to lift the motorcycle, or
the motorcycle may become un-
stable in cross winds. These ac-
cessories may also cause
instability when passing or being
passed by large vehicles.
Certain accessories can dis-
place the operator from his or
her normal riding position. This
improper position limits the free-
dom of movement of the opera-tor and may limit control ability,
therefore, such accessories are
not recommended.


Use caution when adding electri-
cal accessories. If electrical acces-
sories exceed the capacity of the
motorcycle’s electrical system, an
electric failure could result, which
could cause a dangerous loss of
lights or engine power.
Aftermarket Tires and Rims
The tires and rims that came with your
motorcycle were designed to match the
performance capabilities and to provide
the best combination of handling, brak-
ing, and comfort. Other tires, rims, siz-
es, and combinations may not be
appropriate. Refer to page 6-13 for tire
specifications and more information on
replacing your tires.
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DESCRIPTION
2-1
2
EAU10410
Left view
1,2
3
456
87
1. Battery (page 6-24)
2. Fuse (page 6-26)
3. Storage compartment (page 3-9)
4. Owner’s tool kit (page 6-1)
5. Fuel tank cap (page 3-5)
6. Seat lock (page 3-8)
7. Engine oil drain bolt (page 6-8)
8. Shift pedal (page 3-4)U40BE0E0.book Page 1 Wednesday, January 7, 2009 10:05 AM

DESCRIPTION
2-2
2
EAU10420
Right view
1234
76 5
1. Carrier (page 3-10)
2. Helmet holder (page 3-9)
3. Kickstarter (page 3-8)
4. Front brake fluid reservoir (page 6-17)
5. Air filter element (page 6-10)
6. Brake pedal (page 3-5)
7. Engine oil filler cap (page 6-8)
U40BE0E0.book Page 2 Wednesday, January 7, 2009 10:05 AM

DESCRIPTION
2-3
2
EAU10430
Controls and instruments
123567
4
1. Left handlebar switches (page 3-3)
2. Speedometer unit (page 3-3)
3. Fuel gauge (page 3-3)
4. Main switch/steering lock (page 3-1)
5. Right handlebar switch (page 3-3)
6. Brake lever (page 3-4)
7. Throttle grip (page 6-12)U40BE0E0.book Page 3 Wednesday, January 7, 2009 10:05 AM

INSTRUMENT AND CONTROL FUNCTIONS
3-1
3
EAU10460
Main switch/steering lock The main switch/steering lock controls
the ignition and lighting systems, and is
used to lock the steering. The various
positions are described below.
EAU47821
(on)
All electrical circuits are supplied with
power, the meter lighting, taillight, li-
cense plate light and auxiliary lights
come on, and the engine can be start-
ed. The key cannot be removed.
TIPThe headlight comes on automatically
when the engine is started and stays onuntil the key is turned to“”.
EAU47791
(off)
All electrical systems are off. The key
can be removed.WARNING
EWA15350
Never turn the key to“” or“”
while the vehicle is moving. Other-
wise the electrical systems will be
switched off, which may result inloss of control or an accident.
EAU47801
(lock)
The steering is locked, and all electrical
systems are off. The key can be re-
moved.To lock the steering
1. Turn the handlebars all the way to
the left.
2. Push the key in from the“” posi-
tion, release it, and then turn it
to“”.
3. Remove the key.1. Push.
2. Release.
3. Turn.
123
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INSTRUMENT AND CONTROL FUNCTIONS
3-2
3To unlock the steering
Insert the key and turn it to“”.
EAU10981
Indicator lights
EAU11020
Turn signal indicator light“”
This indicator light flashes when the
t u r n s i g n a l s w i t c h i s p u s h e d t o t h e l e f t o r
right.
EAU11060
Neutral indicator light“”
This indicator light comes on when the
transmission is in the neutral position.
EAU37611
Gear position indicator lights “1”
“2” “3”, and “4”
The respective indicator light comes on
when the transmission is in the 1st,
2nd, 3rd or 4th gear position.
EAU11080
High beam indicator light“”
This indicator light comes on when the
high beam of the headlight is switched
on.
1. Turn signal indicator light“”
2. Neutral indicator light“”
3. Gear position indicator light “1” “2” “3” “4”
4. High beam indicator light“”
12
3
4
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INSTRUMENT AND CONTROL FUNCTIONS
3-3
3
EAUT1821
Speedometer unit The speedometer unit is equipped with
a speedometer and an odometer. The
speedometer shows the riding speed.
The odometer shows the total distance
traveled.
EAU47830
Fuel gauge The fuel gauge indicates the amount of
fuel in the fuel tank. The needle moves
towards “E” (Empty) as the fuel level
decreases. When the needle reaches
the red zone, approximately 1.0 L (0.26
US gal, 0.22 Imp.gal) remain in the fuel
tank. If this occurs, refuel as soon as
possible.TIPThe main switch must be turned to“”
for the fuel gauge to display an accu-rate fuel level reading.
EAU12348
Handlebar switches Left
Right
1. Speedometer
2. Odometer
1
2
1. Fuel gauge
2. Red zone
12
1. Dimmer switch“/”
2. Turn signal switch“/”
3. Horn switch“”
1. Start switch“”
1
2
3
1
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INSTRUMENT AND CONTROL FUNCTIONS
3-4
3
EAU12400
Dimmer switch“/”
Set this switch to“” for the high
beam and to“” for the low beam.
EAU12460
Turn signal switch“/”
To signal a right-hand turn, push this
switch to“”. To signal a left-hand
turn, push this switch to“”. When re-
leased, the switch returns to the center
position. To cancel the turn signal
lights, push the switch in after it has re-
turned to the center position.
EAU12500
Horn switch“”
Press this switch to sound the horn.
EAU12711
Start switch“”
Push this switch to crank the engine
with the starter. See page 5-1 for start-
ing instructions prior to starting the en-
gine.
EAU37460
Shift pedal The shift pedal is located on the left
side of the engine. This motorcycle is
equipped with a constant-mesh 4
speed transmission.TIPUse your toes to shift up and your heelto shift down.
EAU12890
Brake lever The brake lever is located at the right
handlebar grip. To apply the front
brake, pull the lever toward the handle-
bar grip.
1. Shift pedal
2. Neutral position
1
2
21
2
3
4 N
N3
2
1 4
1. Brake lever
1
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INSTRUMENT AND CONTROL FUNCTIONS
3-5
3
EAU12941
Brake pedal The brake pedal is on the right side of
the motorcycle. To apply the rear
brake, press down on the brake pedal.
EAU37471
Fuel tank cap To remove the fuel tank cap
1. Open the seat. (See page 3-8.)
2. Turn the fuel tank cap counter-
clockwise and pull it off.
To install the fuel tank cap
1. Insert the fuel tank cap into the
tank opening and turn it clockwise
until the“” marks on the cap
and tank are aligned.
2. Close the seat.
WARNING
EWA11091
Make sure that the fuel tank cap is
properly closed after filling fuel.Leaking fuel is a fire hazard.
1. Brake pedal
1
1. Fuel tank cap
2.“” mark
1
2
2
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INSTRUMENT AND CONTROL FUNCTIONS
3-6
3
EAU13212
Fuel Make sure there is sufficient gasoline in
the tank.
WARNING
EWA10881
Gasoline and gasoline vapors are
extremely flammable. To avoid fires
and explosions and to reduce the
risk of injury when refueling, followthese instructions.
1. Before refueling, turn off the en-
gine and be sure that no one is sit-
ting on the vehicle. Never refuel
while smoking, or while in the vi-
cinity of sparks, open flames, or
other sources of ignition such as
the pilot lights of water heaters and
clothes dryers.
2. Do not overfill the fuel tank. Stop
filling when the fuel reaches the
bottom of the filler tube. Because
fuel expands when it heats up,
heat from the engine or the sun
can cause fuel to spill out of the
fuel tank.3. Wipe up any spilled fuel immedi-
ately. NOTICE: Immediately wipe
off spilled fuel with a clean, dry,
soft cloth, since fuel may deteri-
orate painted surfaces or plastic
parts.
[ECA10071]
4. Be sure to securely close the fuel
tank cap.
WARNING
EWA15151
Gasoline is poisonous and can
cause injury or death. Handle gaso-
line with care. Never siphon gaso-
line by mouth. If you should swallow
some gasoline or inhale a lot of gas-
oline vapor, or get some gasoline in
your eyes, see your doctor immedi-ately. If gasoline spills on your skin,
wash with soap and water. If gaso-
line spills on your clothing, change
your clothes.
EAU13320
NOTICE
ECA11400
Use only unleaded gasoline. The use
of leaded gasoline will cause severe
damage to internal engine parts,
such as the valves and piston rings,as well as to the exhaust system.
Your Yamaha engine has been de-
signed to use regular unleaded gaso-
line with a research octane number of
91 or higher. If knocking (or pinging) oc-
curs, use a gasoline of a different brand
1. Fuel tank filler tube
2. Fuel level
12
Recommended fuel:
REGULAR UNLEADED GASOLINE
ONLY
Fuel tank capacity:
4.2 L (1.11 US gal, 0.92 Imp.gal)
Fuel reserve amount:
1.0 L (0.26 US gal, 0.22 Imp.gal)
U40BE0E0.book Page 6 Wednesday, January 7, 2009 10:05 AM