2002 YAMAHA TMAX fuel cap

2-1
EAU00026
DESCRIPTIONPart locations
2
1. Fuel tank cap (page 3-9)
2. Rear storage compartment (page 3-14)
3. Helmet holder (page 3-13)
4. Grab bar (page 5-2)
5. Chain drive oil filler cap (page 6-15)
6. Engine oil filler cap (page 6-13)7. V-belt air filter element (left)
8. Engine oil drain bolt (page 6-13)
9. Engine oil level check window (page 6-12)
10. Oil filter cartridge (page 6-13)
1
2
3
4
9
8
7
6
5
10
Left view
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INSTRUMENT AND CONTROL FUNCTIONSMain switch/steering lock .................................................................. 3-1
Indicator lights .................................................................................. 3-2
Speedometer unit ............................................................................. 3-3
Fuel gauge ........................................................................................ 3-4
Coolant temperature gauge .............................................................. 3-4
Clock ................................................................................................. 3-5
Self-diagnosis device ........................................................................ 3-5
Anti-theft alarm (optional) ................................................................. 3-6
Handlebar switches .......................................................................... 3-6
Front brake lever .............................................................................. 3-9
Rear brake lever ............................................................................... 3-9
Fuel tank cap .................................................................................... 3-9
Fuel ................................................................................................. 3-10
Seat ................................................................................................ 3-11
Adjusting the rider backrest ............................................................ 3-12
Shock absorber .............................................................................. 3-13
Helmet holder ................................................................................. 3-13
Storage compartments ................................................................... 3-14
Sidestand ........................................................................................ 3-14
Ignition circuit cut-off system .......................................................... 3-15
3
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3-9
EAU03882
Front brake leverBrake lever, frontThe front brake lever is located on
the right handlebar grip. To apply the
front brake, pull this lever toward the
handlebar grip.INSTRUMENT AND CONTROL FUNCTIONS
3
1
1. Front brake lever
EAU00163
Rear brake leverBrake lever, rearThe rear brake lever is located on the
left handlebar grip. To apply the rear
brake, pull this lever toward the han-
dlebar grip.
1
1. Rear brake lever
EAU03881
Fuel tank capFuel tank capTo remove the fuel tank cap
1. Open the lid by pulling the lever
up.
2. Insert the key into the lock and
turn it clockwise. The lock will be
released and the fuel tank cap
can be removed.
1
1. Lid
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3-10
INSTRUMENT AND CONTROL FUNCTIONS
3
To install the fuel tank cap
1. Align the match marks, insert the
fuel tank cap into the tank open-
ing, and then push down on the
cap.
2. Turn the key counterclockwise to
the original position, and then
remove it.
3. Close the lid.
EWA00047
wMake sure that the fuel tank cap is
properly installed and locked in
place before riding the scooter.
1
1. Match marks
EAU03753
FuelFuelMake sure that there is sufficient fuel
in the tank. Fill the fuel tank to the
bottom of the filler tube as shown.
EW000130
w8Do not overfill the fuel tank,
otherwise it may overflow
when the fuel warms up and
expands.
8Avoid spilling fuel on the hot
engine.211. Fuel tank filler tube
2. Fuel level
EAU00185
cCImmediately wipe off spilled fuel
with a clean, dry, soft cloth, since
fuel may deteriorate painted sur-
faces or plastic parts.
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3-11
INSTRUMENT AND CONTROL FUNCTIONS
3
EAU04284
ECA00104
cCUse only unleaded gasoline. The
use of leaded gasoline will cause
severe damage to internal engine
parts, such as the valves and pis-
ton rings, as well as to the exhaust
system.
Your Yamaha engine has been
designed to use regular unleaded
gasoline with a research octane num-
ber of 91 or higher. If knocking (or
pinging) occurs, use a gasoline of a
different brand or premium unleaded
fuel. Use of unleaded fuel will extend
spark plug life and reduce mainte-
nance costs.
EAU03802
SeatSeatTo open the seat
1. Place the scooter on the center-
stand.
2. Insert the key into the main
switch, and then turn it counter-
clockwise.NOTE:
Do not push inward when turning the
key.3. Fold the seat up.
IGNITION
P
LOCK
ON
OFF
OPENPUSHPUSH
Recommended fuel:
REGULAR UNLEADED
GASOLINE ONLY
Fuel tank capacity:
Total amount:
14 L
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7-4
SCOOTER CARE AND STORAGE
7
StorageStorageShort-term
Always store your scooter in a cool,
dry place and, if necessary, protect it
against dust with a porous cover.
ECA00015
cC8Storing the scooter in a poorly
ventilated room or covering it
with a tarp, while it is still wet,
will allow water and humidity
to seep in and cause rust.
8To prevent corrosion, avoid
damp cellars, stables (because
of the presence of ammonia)
and areas where strong chemi-
cals are stored.
Long-term
Before storing your scooter for sever-
al months:
1. Follow all the instructions in the
“Care” section of this chapter.
2. Drain the carburetor float cham-
bers by loosening the drain bolts;
this will prevent fuel deposits
from building up. Pour the
drained fuel into the fuel tank.
3. Fill up the fuel tank and add fuel
stabilizer (if available) to prevent
the fuel tank from rusting and the
fuel from deteriorating.
4. Perform the following steps to
protect the cylinders, piston
rings, etc. from corrosion.a. Remove the spark plug caps
and the spark plugs.
b. Pour a teaspoonful of engine
oil into the spark plug bores.
c. Install the spark plug caps
onto the spark plugs, and then
place the spark plugs on the
cylinder head so that the elec-
trodes are grounded. (This will
limit sparking during the next
step.)
d. Turn the engine over several
times with the starter. (This
will coat the cylinder walls with
oil.)
e. Remove the spark plug caps
from the spark plugs, and then
install the spark plugs and the
spark plug caps.
EWA00003
wTo prevent damage or injury from
sparking, make sure to ground the
spark plug electrodes while turn-
ing the engine over.
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8-2
SPECIFICATIONS
8
Radiator capacity
(including all routes)1.5 L
Air filterDry element
Fuel
Type REGULAR UNLEADED
GASOLINE ONLY
Fuel tank capacity 14 L
Carburetor
Manufacturer MIKUNI
Model × quantity BS30 × 2
Spark plug
Manufacturer/model × quantity NGK/CR7E × 2
Spark plug gap 0.7–0.8 mm
Clutch typeWet, multiple-disc automatic
Transmission
Primary reduction system Helical gear/spur gear
Primary reduction ratio 52/32 ×36/22 (2.659)
Secondary reduction system Chain drive
Secondary reduction ratio 41/25 ×40/29 (2.262)
Transmission type V-belt automatic
Operation Centrifugal automatic typeChassis
Frame type Diamond
Caster angle 28°
Trail 95 mm
Tires
Front
Type Tubeless
Size 120/70-14M/C 55S
Manufacturer/ DUNLOP/D305FA
model BRIDGESTONE/HOOP B03
Rear
Type Tubeless
Size 150/70-14M/C 66S
Manufacturer/ DUNLOP/D305
model BRIDGESTONE/HOOP B02
Maximum load* 183 kg
Air pressure (cold tire)
up to 90 kg load*
Front200 kPa (2.00 kgf/cm
2, 2.00 bar)
Rear225 kPa (2.25 kgf/cm2, 2.25 bar)
90 kg load–maximum
load*
Front225 kPa (2.25 kgf/cm2, 2.25 bar)
Rear250 kPa (2.50 kgf/cm2, 2.50 bar)
* Total weight of rider, passenger, cargo and accessories
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INDEX
F
Front and rear brake levers ................. 6-25
Front and rear brake pads, checking ... 6-26
Front fork, checking ............................. 6-30
Fuel ..................................................... 3-10
Fuel consumption, tips for reducing ...... 5-3
Fuel gauge ............................................ 3-4
Fuel tank cap ......................................... 3-9
Fuses, replacing .................................. 6-34
H
Handlebar switches ............................... 3-6
Dimmer switch .................................... 3-6
Hazard switch ...................................... 3-6
Pass switch ......................................... 3-6
Engine stop switch .............................. 3-7
Horn switch ......................................... 3-7
Light switch ......................................... 3-7
Turn signal switch ............................... 3-7
Headlight bulb, replacing ..................... 6-35
Helmet holder ...................................... 3-13
I
Identification numbers ........................... 9-1
Ignition circuit cut-off system ............... 3-15
Indicator lights ....................................... 3-2
Oil change indicator light .................... 3-2
High beam indicator light .................... 3-3
Turn signal indicator lights .................. 3-3
V-belt replacement indicator light ....... 3-3
K
Key identification number ...................... 9-1
M
Main switch/steering lock ...................... 3-1
Model label ............................................ 9-2
P
Parking .................................................. 5-4
Part locations ......................................... 2-1
Periodic maintenance and lubrication
chart .................................................... 6-3
Pre-operation check list ......................... 4-1
R
Rider backrest, adjusting ..................... 3-12
S
Safe-riding points .................................. 1-2
Seat ..................................................... 3-11
Self-diagnosis device ............................ 3-5
Sidestand ............................................ 3-14
Spark plugs, checking ........................... 6-9
Specifications ........................................ 8-1
Speedometer unit .................................. 3-3
Start switch ............................................ 3-7
Starting the engine ................................ 5-1
Steering, checking ............................... 6-31
Storage .................................................. 7-4
Storage compartments ........................ 3-14
T
Throttle cable free play, adjusting ....... 6-22
Throttle grip and cable, checking and
lubricating ......................................... 6-29
Tires .................................................... 6-23
A
Acceleration and deceleration ............... 5-2
Air filter element, cleaning ................... 6-19
Anti-theft alarm (optional) ...................... 3-6
B
Battery ................................................. 6-32
Brake fluid level, checking ................... 6-27
Brake fluid, changing ........................... 6-28
Brake lever, front ................................... 3-9
Brake lever, rear .................................... 3-9
Brake levers, lubricating ...................... 6-29
Braking .................................................. 5-3
C
Carburetors, adjusting ......................... 6-21
Care ....................................................... 7-1
Centerstand and sidestand, checking
and lubricating .................................. 6-29
Chain drive oil ...................................... 6-15
Clock ..................................................... 3-5
Conversion table ................................... 8-5
Coolant ................................................ 6-17
Coolant temperature gauge ................... 3-4
Cowlings and panels, removing and
installing .............................................. 6-6
E
Engine break-in ..................................... 5-4
Engine idling speed ............................. 6-21
Engine oil and oil filter cartridge .......... 6-12
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