EAUM2051
Multi-function display
1. “MODE” button
2. Multi-function display
3. “SET” button
EWA12312
s s
WARNING
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 an accident.
The multi-function display is equip-
ped with the following:
●an odometer (which shows the
total distance traveled)
●two tripmeters (which show the
distance traveled since they werelast set to zero, the time passed
since the tripmeters were set to
zero, and the average speed tra-
veled during this time)
●a fuel reserve tripmeter (which
shows the distance traveled sin-
ce the fuel level warning light
came on)
●a clock
●an ambient temperature display
●an oil change indicator (which
comes on when the engine oil
should be changed)
TIP
●For the UK, the distance traveled
is displayed in miles and the tem-
perature reading is displayed in
°F.
●For other countries, the distance
traveled is displayed in kilome-
ters and the temperature reading
is displayed in °C.
Odometer and tripmeter modes
Pushing the “MODE” button switches
the display between the odometer
mode “Total” and the tripmeter
modes “Trip” in the following order:Total Trip 1 Trip 2 Trip/fuel
Total
1. Total
2. Trip 1
3. Trip 2
4. Trip/Fuel
TIP
●The Trip/fuel odometer is only
activated if the fuel level warning
light comes on.
Pushing the “SET” button when in the
tripmeter mode switches the display
between the different tripmeter func-
tions in the following order:
Trip 1 or Trip 2 Time 1 or 2 Ave-
rage speed 1 or 2 Trip 1 or Trip 2
20406080
100
120
140
160km/h
0
FFUEL
EH
C
TEMP
INSTRUMENT AND CONTROL FUNCTIONS
3-6
3
1C0-F8199-E5.QXD 3/10/08 05:56 Página 21
Ambient temperature display
1. Frost warning indicator “ ”
2. Minus item
3. Temperature
This display shows the ambient tem-
perature from -30 °C ( -86 °F) to 50 °C
(122 °F).
The frost warning indicator “ ”
automatically comes on if the tempe-
rature is lower than 3 °C (37.4 °F).Oil change indicator “OIL”
1. Oil change indicator “OIL”
The engine oil should be changed
when this indicator comes on. The
indicator stays on until it is reset. After
changing the engine oil, reset the indi-
cator as follows.
1. While holding the “MODE” and “SET” buttons pushed, turn the
key to “ ON
”.
2. Continue holding the “MODE” and “SET” buttons pushed for
two to five seconds.
3. Release the buttons and the oil change indicator will go off.
TIP
●The oil change indicator will
come on at the initial 1000 km
(600 mi) and every 3000 km
(4800 mi) thereafter.
●If the engine oil is changed befo-
re the oil change indicator comes
on (i.e. before the periodic oil
change interval has been rea-
ched), the indicator must be reset
after the oil change for the next
periodic oil change to be indica-
ted at the correct time. After
resetting, the indicator will come
on for two seconds. If the indica-
tor does not come on, repeat the
procedure.
1
ZAUM0582
INSTRUMENT AND CONTROL FUNCTIONS
3-8
3
1C0-F8199-E5.QXD 23/10/08 15:32 Página 23
PERIODIC MAINTENANCE AND ADJUSTMENT
6-4
6
ODOMETER READING
CHECK OR ANNUAL
NO. ITEM MAINTENANCE JOB
1000 km 10000 km 20000 km 30000 km 40000 kmCHECK
(600 mi) (6000 mi) (12000 mi) (18000 mi) (24000 mi)
17 *Front fork• Check operation and for oil
leakage.√√√ √
18 *Shock absorber • Check operation and shock
assembliesabsorbers for oil leakage.√√√ √
19 *Fuel injection• Check engine idle speed.√√ √√ √ √
20Engine oil• Change. (See page 6-9). √When the oil change indicator light comes
on [every 3000 km (1800 mi)]
• Check oil level and vehicle
for oil leakage.Every 3000 km (1800 mi)√
21 *Engine oil strainer• Clean.√
• Check coolant level and vehicle
22 *Cooling systemfor coolant leakage.√√√ √√
• Change. Every 3 years
23Final transmission • Check vehicle for oil leakage.√√ √oil
• Change.√√√
24 *V-belt• Replace. Every 20000 km (12000 mi)
25 *Front and rear brake
switches• Check operation.√√ √√ √ √
26Moving parts
and cables• Lubricate.√√√ √√
• Check operation and free play.
Throttle grip • Adjust the throttle cable free
27 *housingplay if necessary.√√√ √√
and cable• Lubricate the throttle grip
housing and cable.
1C0-F8199-E5.QXD 3/10/08 05:56 Página 46
2. Check the spark plug for electro-
de erosion and excessive carbon
or other deposits, and replace it if
necessary.
To install the spark plug
1. Measure the spark plug gap with
a wire thickness gauge and, if
necessary, adjust the gap to spe-
cification.
1. Spark plug gap
2. Clean the surface of the spark
plug gasket and its mating surfa-
ce, and then wipe off any grime
from the spark plug threads.
3. Install the spark plug with the
spark plug wrench, and then
tighten it to the specified torque.
TIP
If a torque wrench is not available
when installing a spark plug, a good
estimate of the correct torque is
1/4–1/2 turn past finger tight. Howe-
ver, the spark plug should be tighte-
ned to the specified torque as soon
as possible.
4. Install the spark plug cap.
5. Install the cowling.
EAUM1551
Engine oil
The engine oil level should be chec-
ked before each ride. In addition, the
oil must be changed at the intervals
specified in the periodic maintenance
and lubrication chart and when the
service indicator light comes on.
To check the engine oil level
1. Place the scooter on the centers-
tand. A slight tilt to the side can
result in a false reading.
2. Start the engine, warm it up for
several minutes, and then turn it
off.
3. Wait a few minutes until the oil
settles, remove the oil filler cap,
wipe the dipstick clean, insert it
back into the oil filler hole (wit-
hout screwing it in), and then
remove it again to check the oil
level.
TIP
The engine oil should be between the
minimum and maximum level marks.
Tightening torque:
Spark plug:
17.5 Nm (1.75 m·kgf, 12.5 ft·lbf)
Spark plug gap:
0.8–0.9 mm (0.031–0.035 in)
1
ZAUM0037
Specified spark plug:
NGK/DR8EA
PERIODIC MAINTENANCE AND ADJUSTMENT
6-9
6
1C0-F8199-E5.QXD 3/10/08 05:56 Página 51
1. Engine oil filler cap
2. Maximum level mark
3. Minimum level mark
4. If the engine oil is below the mini-
mum level mark, add sufficient oil
of the recommended type to rai-
se it to the correct level.
5. Insert the dipstick into the oil filler
hole, and then tighten the oil filler
cap.
To change the engine oil
1. Start the engine, warm it up for
several minutes, and then turn it
off.
2. Place an oil pan under the engine
to collect the used oil.
3. Remove the engine oil filler cap
and the engine oil drain bolt to
drain the oil from the crankcase.
1. Engine oil drain bolt
4. Check the washer for damage
and replace it if necessary.
1. Engine oil drain bolt
2. Washer
5. Install the washer and the engine
oil drain bolt, and then tighten the
drain bolt to the specified torque.
TIP
Make sure that the washer is properly
seated.
6. Refill with the specified amount
of the recommended engine oil,
and then install and tighten the oil
filler cap.
ECA11670
NOTICE
●Do not use oils with a diesel
specification of “CD” or oils of
a higher quality than specified.
In addition, do not use oils
labeled “ENERGY CONSER-
VING II” or higher.
●Be sure no foreign material
enters the crankcase.
Recommended engine oil:
See page 8-1
Oil change quantity:
1.20 L (1.27 US qt, 1.06 Imp.qt)
Tightening torque:
Engine oil drain bolt:
20 Nm (2.0 m·kgf, 14 ft·lbf)
11
ZAUM0686
1
3
2
1
ZAUM0685
PERIODIC MAINTENANCE AND ADJUSTMENT
6-10
6
1C0-F8199-E5.QXD 3/10/08 05:56 Página 52
7. Start the engine, and then let it
idle for several minutes while
checking it for oil leakage. If oil is
leaking, immediately turn the
engine off and check for the cau-
se.
8. Reset the oil change indicator.
(See page 3-6). EAU20064
Final transmission oil
The final transmission case must be
checked for oil leakage before each
ride. If any leakage is found, have a
Yamaha dealer check and repair the
scooter. In addition, the final trans-
mission oil must be changed as
follows at the intervals specified in the
periodic maintenance and lubrication
chart.
1. Start the engine, warm up the
final transmission oil by riding the
scooter for several minutes, and
then stop the engine.
2. Place the scooter on the centers-
tand.
3. Place an oil pan under the final
transmission case to collect the
used oil.
4. Remove the final transmission oil
filler cap and final transmission
drain bolt to drain the oil from the
final transmission case.
1. Final transmission oil filler cap
2. O-ring
5. Install the final transmission oil
drain bolt, and then tighten it to
the specified torque.
1. Final transmission oil drain bolt
Tightening torque:
Final transmission oil drain bolt:
22 Nm (2.2 m·kgf, 15.9 ft·lbf)
PERIODIC MAINTENANCE AND ADJUSTMENT
6-11
6
1C0-F8199-E5.QXD 3/10/08 05:56 Página 53
6. Refill with the specified amount
of the recommended final trans-
mission oil, and then install and
tighten the oil filler cap. WAR-
NING! Make sure that no
foreign material enters the final
transmission case. Make sure
that no oil gets on the tire or
wheel.
[EWA11311]
7. Check the final transmission case
for oil leakage. If oil is leaking,
check for the cause.
EAU20070
Coolant
The coolant level should be checked
before each ride. In addition, the coo-
lant must be changed at the intervals
specified in the periodic maintenance
and lubrication chart.
EAUS1274
To check the coolant level
1. Place the vehicle on a level surfa-
ce and hold it in an upright posi-
tion.
TIP
●The coolant level must be chec-
ked on a cold engine since the
level varies with engine tempera-
ture.
●Make sure that the vehicle is
positioned straight up when
checking the coolant level. A
slight tilt to the side can result in
a false reading.
2. Check the coolant level through
the check window.
TIP
The coolant should be between the
minimum and maximum level marks.
1. Maximum level mark
2. Minimum level mark
3. Coolant level check window
3. If the coolant is at or below the
minimum level mark, remove the
right floorboard mat by pulling it
up.
4. Open the reservoir cap, and then
add coolant to the maximum
level mark. WARNING! Remove
only the coolant reservoir cap.
Never attempt to remove the
radiator cap when the engine is
hot.
[EWA15161]. NOTICE: If coolant
is not available, use distilled
water or soft tap water instead.
FULL
LOW
Recommended final transmission
oil:
See page 8-1
Oil quantity:
0.25 L (0.26 US qt, 0.22 Imp.qt)
PERIODIC MAINTENANCE AND ADJUSTMENT
6-12
6
1C0-F8199-E5.QXD 3/10/08 05:56 Página 54
Insufficient brake fluid may allow air
to enter the brake system, possibly
causing it to become ineffective.
Before riding, check that the brake
fluid is above the minimum level mark
and replenish if necessary. A low bra-
ke fluid level may indicate worn brake
pads and/or brake system leakage. If
the brake fluid level is low, be sure to
check the brake pads for wear and
the brake system for leakage.
Observe these precautions:
●When checking the fluid level,
make sure that the top of the bra-
ke fluid reservoir is level.
●Use only the recommended qua-
lity brake fluid, otherwise the rub-
ber seals may deteriorate, cau-
sing leakage and poor braking
performance.
●Refill with the same type of brake
fluid. Mixing fluids may result in a
harmful chemical reaction and
lead to poor braking performan-
ce.
●Be careful that water does not
enter the brake fluid reservoir
when refilling. Water will signifi-
cantly lower the boiling point of
the fluid and may result in vapor
lock.
●Brake fluid may deteriorate pain-
ted surfaces or plastic parts.
Always clean up spilled fluid
immediately.
●As the brake pads wear, it is nor-
mal for the brake fluid level to
gradually go down. However, if
the brake fluid level goes down
suddenly, have a Yamaha dealer
check the cause.
EAU22721
Changing the brake fluid
Have a Yamaha dealer change the
brake fluid at the intervals specified in
the TIP after the periodic maintenan-
ce and lubrication chart. In addition,
have the oil seals of the brake master
cylinder and caliper as well as the
brake hose replaced at the intervals
listed below or whenever they are
damaged or leaking.
●Oil seals: Replace every two
years.
●Brake hose: Replace every four
years.
Recommended brake fluid:
DOT 4
PERIODIC MAINTENANCE AND ADJUSTMENT
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