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1. Seat open position
To close the seat
1. Fold the seat down, and then
push it down to lock it in place.
2. Remove the key from the main
switch if the scooter will be left
unattended.
TIP
Make sure that the seat is properly
secured before riding.
EAUT1712
Storage compartments
Front storage compartment
1. Front storage compartment
EWA11191
s s
WARNING
●Do not exceed the load limit of
1 kg (2.2 lb) for the front stora-
ge compartment.
●Do not exceed the maximum
load of 189 kg (417 lb) for the
vehicle.
Rear storage compartment
1. Rear storage compartment
The rear storage compartment is
located under the seat. (See page
3-14).
ECAT1030
NOTICE
Keep the following points in mind
when using the storage compart-
ment.
●Since the storage compart-
ment accumulates heat when
exposed to the sun, do not sto-
re anything susceptible to heat
inside it.
●To avoid humidity from sprea-
ding through the storage com-
partment, wrap wet articles in
INSTRUMENT AND CONTROL FUNCTIONS
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a plastic bag before storing
them in the compartment.
●Since the storage compart-
ment may get wet while the
scooter is being washed, wrap
any articles stored in the com-
partment in a plastic bag.
●Do not keep anything valuable
or breakable in the storage
compartment.
EWAT1051
s s
WARNING
●Do not exceed the load limit of
5 kg (11 lb) for the rear storage
compartment.
●Do not exceed the maximum
load of 189 kg (417 lb) for the
vehicle.
EAU14541
Front storage compartment
To open the storage compartment
1. Front storage compartment
1. Lock.
2. Front storage compartment
Insert the key into the lock, turn it
clockwise, and then pull on it to open
the storage compartment lid.
To close the storage compartment
Push the storage compartment lid
into the original position, and then
remove the key.
EWA10961
s s
WARNING
●Do not exceed the load limit of
1 kg (2.2 lb) for the storage
compartment.
●Do not exceed the maximum
load of 189 kg (417 lb) for the
vehicle.
INSTRUMENT AND CONTROL FUNCTIONS
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1. V-belt case air filter cover
2. Screw
1. Screw
2. V-belt case air filter cover
3. Remove the air filter element, and
then blow out the dirt with com-
pressed air as shown.
1. V-belt case air filter element
4. Check the air filter element for
damage and replace it if neces-
sary.
5. Install the air filter element with
the colored side facing outward.
6. Install the V-belt case air filter
covers by installing the screws.
NOTICE: Make sure that each
filter element is properly sea-
ted in its case. The engine
should never be operated wit-
hout the filter elements insta-
lled, otherwise the piston(s)
and/or cylinder(s) may become
excessively worn.
[ECA10531]
7. Install the cowling.
EAUS1290
Adjusting the throttle cable
free play
1. Throttle cable free play
The throttle cable free play should
measure 3.0 -5.0 mm (0.12 -0.20 in) at
the throttle grip. Periodically check
the throttle cable free play and, if
necessary, adjust it as follows.
TIP
The engine idling speed must be
correctly adjusted before checking
and adjusting the throttle cable free
play.
1. Remove cowling A (See page
6-6).
2. Loosen the locknut.
1
ZAUM0706
1
2
ZAUM0705
2 1ZAUM0704
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3. To increase the throttle cable free
play, turn the adjusting nut in
direction (a). To decrease the
throttle cable free play, turn the
adjusting nut in direction (b).
1. Rubber cap
2. Locknut
3. Adjusting nut
4. Tighten the locknut.
5. Install the cowling.
EAU21401
Valve clearance
The valve clearance changes with
use, resulting in improper air-fuel mix-
ture and/or engine noise. To prevent
this from occurring, the valve clearan-
ce must be adjusted by a Yamaha
dealer at the intervals specified in the
periodic maintenance and lubrication
chart.
EAU21871
Tires
To maximize the performance, durabi-
lity, and safe operation of your vehi-
cle, note the following points regar-
ding the specified tires.
Tire air pressure
The tire air pressure should be chec-
ked and, if necessary, adjusted befo-
re each ride.
EWA10500
s s
WARNING
●The tire air pressure must be
checked and adjusted on cold
tires (i.e., when the temperatu-
re of the tires equals the
ambient temperature).
ZAUM0053
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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.
EAU23101
Checking and lubricating the
cables
The operation of all control cables
and the condition of the cables
should be checked before each ride,
and the cables and cable ends should
be lubricated if necessary. If a cable is
damaged or does not move smoothly,
have a Yamaha dealer check or repla-
ce it. WARNING! Damage to the
outer sheath may interfere with
proper cable operation and will
cause the inner cable to rust.
Replace a damaged cable as soon
as possible to prevent unsafe con-
ditions.
[EWA10721]
Recommended lubricant:
Engine oil
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EAUT1261
Replacing a front turn signal
light bulb
ECA10670
NOTICE
It is advisable to have a Yamaha
dealer perform this job.
1. Place the scooter on the centers-
tand.
2. Remove cowling A. (See page
6-6).
3. Remove the socket (together
with the bulb) by turning it coun-
terclockwise.
1. Turn signal light bulb socket
4. Remove the burnt out bulb by
pushing it in and turning it coun-
terclockwise.5. Insert a new bulb into the socket,
push it in, and then turn it clock-
wise until it stops.
6. Install the socket (together with
the bulb) by turning it clockwise.
7. Install the cowling.
EAUS1442
Replacing a tail/brake light
bulb or a rear turn signal
light bulb
1. Place the scooter on the centers-
tand.
2. Open the seat, and then remove
the rear storage compartment.
(See page 3-17).
1. Rear storage compartment
2. Bolt
3. Remove the tail/brake light and
turn signal light bulb holder by
pulling it outward.
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1. Turn signal light bulb socket/ Tail/brake light
bulb socket
1. Unlock.1. Remove.
4. Remove the burnt-out bulb by
pushing it in and turning it coun-
terclockwise.
1. Turn signal light bulb
2. Tail/brake light bulb
5. Insert a new bulb into the socket
by pushing it in and turning it
clockwise.
6. Install the bulb holder by pushing
it into the original position.
7. Install the rear storage compart-
ment, and then close the seat.
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Engine overheatingEWA10400
s s
WARNING
●Do not remove the radiator cap when the engine and radiator are hot. Scalding hot fluid and steam may be
blown out under pressure, which could cause serious injury. Be sure to wait until the engine has cooled.
●After removing the radiator cap retaining bolt, place a thick rag, like a towel, over the radiator cap, and then
slowly rotate the cap counterclockwise to the detent to allow any residual pressure to escape. When the his-
sing sound has stopped, press down on the cap while turning it counterclockwise, and then remove the cap.
TIP
If coolant is not available, tap water can be temporarily used instead, provided that it is changed to the recommended
coolant as soon as possible.
Wait until the
engine has cooled.Check the coolant level in the
reservoir and radiator.
The coolant level
is OK.
The coolant level is low.
Check the cooling system
for leakage.
Have a Yamaha dealer checkand repair the cooling system.
Add coolant. (See TIP.)
Start the engine. If the engine overheats again, have a
Yamaha dealer check and repair the cooling system.
There is
leakage.
There is
no leakage.
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