2012 YAMAHA TMAX engine

TABLE OF CONTENTSSAFETY INFORMATION .................. 1-1
Further safe-riding points ................ 1-5
DESCRIPTION .................................. 2-1
Left view .......................................... 2-1
Right view ........................................ 2-2
Controls and instrument s................. 2-3
INSTRUMENT AND CONTROL
FUNCTIONS ....................................... 3-1
Immobilizer system .... ..................... 3-1
Main switch/steering lock ................ 3-2
Indicator lights and warning light .... 3-3
Speedometer .................................. 3-4
Tachometer .................................... 3-4
Multi-function display ...................... 3-5
Anti-theft alarm (opti onal) ............. 3-12
Handlebar switches ...................... 3-12
Front brake lever .......................... 3-13
Rear brake lever ........................... 3-14
Rear brake lock lever .................... 3-15
Fuel tank cap ................................ 3-15
Fuel ............................................... 3-16
Catalytic converter ........................ 3-18
Seat .............................................. 3-18
Adjusting the rider backrest .......... 3-19
Helmet holder ............................... 3-20
Storage compartments ................. 3-20
Windshield .................................... 3-22
Rear view mirrors ......................... 3-24
Shock absorber assembly ............ 3-24 Sidestand ..................................... 3-25
Ignition circuit cut-o
ff system ........ 3-25
FOR YOUR SAFETY –
PRE-OPERATION CHECKS ............. 4-1
OPERATION AND IMPORTANT
RIDING POINTS ................................. 5-1
Starting the engine ......................... 5-1
Starting off ...................................... 5-2
Acceleration and deceleration ........ 5-2
Braking ........................................... 5-3
Tips for reducing fuel consumption ............................... 5-3
Engine break-in .............................. 5-4
Parking ........................................... 5-4
PERIODIC MAINTENANCE AND
ADJUSTMENT ................................... 6-1
Owner’s tool kit ............................... 6-2
Periodic maintenance chart for the emission contro l system ....... 6-3
General maintenance and
lubrication chart .......................... 6-4
Removing and installing panels ..... 6-8
Checking the spark plugs ............. 6-10
Engine oil and oil filter cartridge ... 6-11
Coolant ......................................... 6-14
Replacing the air filter element ..... 6-15
Adjusting the engine idling speed ........................................ 6-16 Checking the throttle grip free
play ............................................ 6-17
Valve clearance ............................ 6-17
Tires .............................................. 6-17
Cast wheels .................................. 6-19
Checking the front and rear brake lever free play .................. 6-20
Adjusting the rear brake lock
cable .......................................... 6-21
Checking the rear brake lock ........ 6-21
Checking the front and rear
brake pads ................................. 6-22
Checking the brake fluid level ....... 6-23
Changing the brake fluid ............... 6-24
Drive belt slack ............................. 6-24
Checking and lubricating the cables ........................................ 6-24
Checking and lubricating the throttle grip and cable ................ 6-25
Lubricating the front and rear
brake levers ............................... 6-25
Checking and lubricating the centerstand and sidestand ........ 6-26
Checking the front fork .................. 6-26
Checking the steering ................... 6-27
Checking the wheel bearings ........ 6-27
Battery .......................................... 6-28
Replacing the fuses ...................... 6-30
Replacing the headlight bulb ........ 6-31
Tail/brake light .............................. 6-3259C-9-E0.book 1 ページ ２０１１年９月１１日　日曜日　午前９時２７分

1-2
1
SAFETY INFORMATION
ed by road and traffic conditions.
Always signal before turning or changing lanes. Make sure that
other motorists can see you.

The posture of the operator and
passenger is important for proper
control.
The operator should keep bothhands on the handlebar and
both feet on the operator foot-
rests during operation to main-
tain control of the scooter.
The passenger should always hold onto the operator, the seat
strap or grab bar, if equipped,
with both hands and keep both
feet on the passenger footrests.
Never carry a passenger unless
he or she can firmly place both
feet on the passenger footrests.

Never ride under the influence of
alcohol or other drugs.

This scooter is designed for
on-road use only. It is not suitable
for off-road use.
Protective Apparel
The majority of fatalities from scooter
accidents are the result of head inju- ries. The use of a safety helmet is the
single most critical factor in the preven-
tion or reduction of head injuries.

Always wear an approved helmet.

Wear a face shield or goggles.
Wind in your unprotected eyes
could contribute to an impairment
of vision that could delay seeing a
hazard.

The use of a jacket, substantial
shoes, trousers, gloves, etc., is ef-
fective in preventing or reducing
abrasions or lacerations.

Never wear loose-fitting clothes,
otherwise they could catch on the
control levers or wheels and cause
injury or an accident.

Always wear protective clothing
that covers your legs, ankles, and
feet. The engine or exhaust sys-
tem become very hot during or af-
ter operation and can cause burns.

A passenger should also observe
the above precautions.
Avoid Carbon Monoxide Poisoning
All engine exhaust contains carbon
monoxide, a deadly gas. Breathing car-
bon monoxide can cause headaches, dizziness, drowsiness, nausea, confu-
sion, and eventually death.
Carbon Monoxide is a colorless, odor-
less, tasteless gas which may be
present even if you do not see or smell
any engine exhaust. Deadly levels of
carbon monoxide can collect rapidly
and you can quickly be overcome and
unable to save yourself. Also, deadly
levels of carbon monoxide can linger
for hours or days in enclosed or poorly
ventilated areas. If you experience any
symptoms of carbon monoxide poison-
ing, leave the area immediately, get
fresh air, and SEEK MEDICAL TREAT-
MENT.

Do not run engine indoors. Even if
you try to ventilate engine exhaust
with fans or open windows and
doors, carbon monoxide can rap-
idly reach dangerous levels.

Do not run engine in poorly venti-
lated or partially enclosed areas
such as barns, garages, or car-
ports.

Do not run engine outdoors where
engine exhaust can be drawn into
a building through openings such
as windows and doors.
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1-4
1
SAFETY INFORMATION
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 scooter. Carefully
inspect the accessory before using
it to make sure that it does not in
any way reduce ground clearance
or cornering clearance, limit sus-
pension travel, steering travel or
control operation, or obscure 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 scooter due to aerodynamic
effects. Wind may attempt to lift
the scooter, or the scooter may become unstable in cross
winds. These accessories 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
scooter’s electrical system, an
electric failure could result, which
could cause a dangerous loss of
lights or engine power.
Aftermarket Ti res and Rims
The tires and rims that came with your
scooter 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 6-17 for tire specifications and more information on
replacing your tires.
Transporting the Scooter
Be sure to observe following instruc-
tions before transporting the scooter in
another vehicle.

Remove all loose items from the
scooter.

Point the front wheel straight
ahead on the trailer or in the truck
bed, and choke it in a rail to pre-
vent movement.

Secure the scooter with tie-downs
or suitable straps that are attached
to solid parts of the scooter, such
as the frame or upper front fork tri-
ple clamp (and not, for example, to
rubber-mounted handlebars or
turn signals, or parts that could
break). Choose the location for the
straps carefully so the straps will
not rub against painted surfaces
during transport.

The suspension should be com-
pressed somewhat by the
tie-downs, if possible, so that the
scooter will not bounce excessive-
ly during transport.
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2-1
12
DESCRIPTION
EAU10410
Left view
3
5
98
7
6
10
111
4
2
1. Battery (page 6-28)
2. V-belt air filter element (left)
3. Helmet holder (page 3-20)
4. Rear storage compartment (page 3-20)
5. Grab bar (page 5-2)
6. Engine oil filler cap (page 6-11)
7. Sidestand (page 3-25) 8. Engine oil drain bolt (page 6-11)
9. Engine oil level check window (page 6-11)
10.Oil filter cartridge (page 6-11)
11.Coolant level check window (page 6-14)
59C-9-E0.book 1 ページ ２０１１年９月１１日　日曜日　午前９時２７分

INSTRUMENT AND CONTROL FUNCTIONS
3-2
234
5
6
7
8
9
ference.
EAU10472
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.TIPBe sure to use the standard key (black
bow) for regular use of the vehicle. To
minimize the risk of losing the code
re-registering key (red bow), keep it in a
safe place and only use it for codere-registering.
EAU10560
ON
All electrical circuits are supplied with
power; the meter lighting, taillight, li-
cense plate light and auxiliary lightcome 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 on
until the key is turned to “OFF” or thesidestand is moved down.
EAU10661
OFF
All electrical syst
ems are off. The key
can be removed.
WARNING
EWA10061
Never turn the key to “OFF” or
“LOCK” while the vehicle is moving.
Otherwise the electrical systems will
be switched off, which may result inloss of control or an accident.
EAU10683
LOCK
The steering is locked, and all electrical
systems are off. The key can be re-
moved.
To lock the steering1. Turn the handlebars all the way to
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INSTRUMENT AND CONTROL FUNCTIONS
3-3
1
23
4
5
6
7
8
9the left.
2. Push the key in from the “OFF” po- sition, and then turn it to “LOCK”
while still pushing it.
3. Remove the key.
To unlock the steering
Push the key in, and then turn it to
“OFF” while still pushing it.
EAU34341
(Parking)
The steering is locked, and the taillight,
license plate light and auxiliary light are
on. The hazard lights and turn signal
lights can be turned on, but all other
electrical systems are off. The key can
be removed.
The steering must be locked before the
key can be turned to “ ”.NOTICE
ECA11020
Do not use the parking position for
an extended length of time, other-wise the battery may discharge.
EAU11006
Indicator lights and warning
light
EAU11030
Turn signal indicator lights “ ” and
“”
The corresponding indicator light flash-
es when the turn signal switch is
pushed to the left or right.
EAU11080
High beam indicator light “ ”
This indicator light comes on when the
high beam of the headlight is switched
on.
EAU43023
Engine trouble warning light “ ”
This warning light comes on if an elec-
trical circuit monitoring the engine is not
working correctly. If this occurs, have a
Yamaha dealer check the self-diagno-
sis system.
The electrical circui t of the warning light
can be checked by turning the key to
“ON”. The warning light should come
on for a few seconds, and then go off.
If the warning light does not come on
initially when the key is turned to “ON”,
or if the warning light remains on, have
a Yamaha dealer check the electrical
circuit.TIPThis warning light will come on when
the key is turned to “ON” and the start
switch is pushed, but this does not indi-cate a malfunction.
EAU38624
Immobilizer system indicator light
The electrical circui t of the indicator
light can be checked by turning the key
to “ON”. The indicator light should
come on for a few seconds, and then
go off.
1. Turn signal indicator lights “ ” and “ ”
2. High beam indicator light “ ”
3. Engine trouble warning light “ ”
4. Immobilizer system indicator light
1
431
1
2
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INSTRUMENT AND CONTROL FUNCTIONS
3-4
234
5
6
7
8
9
If the indicator light does not come on
initially when the key is turned to “ON”,
or if the indicator light remains on, have
a Yamaha dealer check the electrical
circuit.
When the key is turned to “OFF” and 30
seconds have passed, the indicator
light will start flashing indicating the im-
mobilizer system is enabled. After 24
hours have passed, the indicator light
will stop flashing, however the immobi-
lizer system is still enabled.
The self-diagnosis device also detects
problems in the immobilizer system cir-
cuits. (See page 3-11 for an explana-
tion of the self-diagnosis device.)
EAU11601
Speedometer The speedometer shows the riding
speed.
When the key is turned to “ON”, the
speedometer needle will sweep once
across the speed range and then return
to zero in order to test the electrical cir-
cuit.
EAU11872
Tachometer The electric tachometer allows the rider
to monitor the engine speed and keep it
within the ideal power range.
When the key is turned to “ON”, the ta-
chometer needle will sweep once
across the r/min range and then return
to zero r/min in order to test the electri-
cal circuit.NOTICE
ECA10031
Do not operate the engine in the ta-
chometer red zone.Red zone: 8250 r/min and above
1. Speedometer1
1. Tachometer red zone
2. Tachometer
2
1
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INSTRUMENT AND CONTROL FUNCTIONS
3-5
1
23
4
5
6
7
8
9
EAU52241
Multi-function display
WARNING
EWA12312
Be sure to stop the vehicle before
making any setting changes to the
multi-function display. Changing
settings while riding can distract the
operator and increase the risk of anaccident.The multi-function display is equipped
with the following:

a fuel meter

a coolant temperature meter

an odometer

two tripmeters (which show the
distance traveled since they were
last set to zero)

a fuel reserve tripmeter (which
shows the distance traveled
when the remaining fuel in the
fuel tank reaches approximately
3.0 L (0.79 US gal, 0.66 Imp.gal))

a self-diagnosis device

a clock

an ambient temperature display

a fuel consumption display (aver-
age and instantaneous consump-
tion functions)

an oil change tripmeter (which
shows the distance traveled since
the last engine oil change)

a V-belt replacement tripmeter
(which shows the distance trav-
eled since the last V-belt replace-
ment)
TIP
Be sure to turn the key to “ON” be-
fore using the left and right set but-
tons.

When the key is turned to “ON”, all
of the display segments of the
1. Left set button
2. Fuel meter
3. Fuel level warning indicator “ ”
4. Odometer
5. Coolant temperature warning indicator “”
6. Coolant temperature meter
7. Right set button
23
4
56
11
7
1. Tripmeter/fuel reserve tripmeter
2. Ambient temperature/average fuel con- sumption/instantaneous fuel consumption
1. Clock
211
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