Page 26 of 100

INSTRUMENT AND CONTROL FUNCTIONS
3-11
1
23
4
5
6
7
8
9Instantaneous fuel consumption mode
The instantaneous fuel consumption
display can be set to either “km/L” or “L/
100 km” (except for the UK).
For the UK only:
The instantaneous fuel consumption is
displayed “MPG”.
When the display is set to “km/L”,
the distance that can be traveled
on 1.0 L of fuel under the current
riding conditions is shown.
When the display is set to “L/100
km”, the amount of fuel necessary
to travel 100 km under the current
riding conditions is shown.
For the UK only: The distance that
can be traveled on 1.0 Imp.gal of
fuel under the current riding condi-
tions is shown.
To switch between the instanta-
neous fuel consumption displays,
push the right set button for one
second when one of the displays is
shown (except for the UK).
TIPIf traveling at speeds under 10 km/h(6.0 mi/h), “_ _._” is displayed.
Self-diagnosis device
This model is equipped with a self-diag-
nosis device for various electrical cir-
cuits. If a problem is detected in any of those
circuits, the engine trouble warning light
comes on and the display indicates an
error code.
If the display indicates any error codes,
note the code number, and then have a
Yamaha dealer check the vehicle.
The self-diagnosis device also detects
problems in the immobilizer system cir-
cuits.
If a problem is detected in any of the im-
mobilizer system circuits, the immobi-
lizer system indicator light flashes and
the display indicates an error code.
TIPIf the display indicates error code 52,
this could be caused by transponder in-
terference. If this error code appears,try the following.
1. Use the code re-registering key to start the engine.TIPMake sure there are no other immobi-
lizer keys close to the main switch, and
do not keep more than one immobilizer
key on the same key ring! Immobilizer
system keys may cause signal interfer-
ence, which may prevent the engine
1. Instantaneous fuel consumption display
1
1. Error code display
1
59C-9-E1.book 11 ページ 2012年6月26日 火曜日 午前11時33分
Page 32 of 100
INSTRUMENT AND CONTROL FUNCTIONS
3-17
1
23
4
5
6
7
8
9
EAU13175
Fuel tank cap To remove the fuel tank cap1. Open the lid by pulling the lever up.
2. Insert the key into the lock and turn it clockwise. The lock will be re-
leased and the fuel tank cap can
be removed. To install the fuel tank cap
1. Align the match marks, insert the fuel tank cap into the tank opening,
and then push down on the cap.
2. Turn the key counterclockwise to the original position, and then re- move it.
3. Close the lid.
WARNING
EWA11261
Make sure that the fuel tank cap is
properly installed and locked in
place before riding the scooter.Leaking fuel is a fire hazard.
1. Opening lever
2. Lid
1
2
1. Fuel tank cap
1. Match mark
1
1
59C-9-E1.book 17 ページ 2012年6月26日 火曜日 午前11時33分
Page 33 of 100

INSTRUMENT AND CONTROL FUNCTIONS
3-18
234
5
6
7
8
9
EAU13221
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. When refueling, be sure to insert the
pump nozzle into the fuel tank filler
hole. 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.
EAU49741
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
95 or higher. If knocking (or pinging) oc-
curs, use a gasoline of a different brand
or premium unleaded fuel. Use of un-
1. Fuel tank filler tube
2. Maximum fuel level2
1
Recommended fuel:
Regular unleaded gasoline (Gasohol
(E10) acceptable)
Fuel tank capacity: 15.0 L (3.96 US gal, 3.30 Imp.gal)
Fuel reserve amount:
3.0 L (0.79 US gal, 0.66 Imp.gal)
59C-9-E1.book 18 ページ 2012年6月26日 火曜日 午前11時33分
Page 34 of 100

INSTRUMENT AND CONTROL FUNCTIONS
3-19
1
23
4
5
6
7
8
9leaded fuel will extend spark plug life
and reduce maintenance costs.
Gasohol
There are two types of gasohol: gaso-
hol containing ethanol and that contain-
ing methanol. Gasohol containing
ethanol can be used if the ethanol con-
tent does not exceed 10% (E10). Gas-
ohol containing methanol is not
recommended by Yamaha because it
can cause damage to the fuel system
or vehicle performance problems.
EAU13433
Catalytic converter This model is equipped with a catalytic
converter in the exhaust system.
WARNING
EWA10862
The exhaust system is hot after op-
eration. To prevent a fire hazard or
burns:
Do not park the vehicle near
possible fire hazards such as
grass or other materials that
easily burn.
Park the vehicle in a place
where pedestrians or children
are not likely to touch the hot
exhaust system.
Make sure that the exhaust sys-
tem has cooled down before do-
ing any maintenance work.
Do not allow the engine to idle
more than a few minutes. Long
idling can cause a build-up ofheat.
NOTICE
ECA10701
Use only unleaded gasoline. The use
of leaded gasoline will cause unre-
pairable damage to the catalytic
converter.
59C-9-E1.book 19 ページ 2012年6月26日 火曜日 午前11時33分
Page 44 of 100

4-1
1
2
34
5
6
7
8
9
FOR YOUR SAFETY – PRE-OPERATION CHECKS
EAU15596
Inspect your vehicle each time you use it to make sure the vehicle is in safe operating condition. Always follow the inspection
and maintenance procedures and schedules described in the Owner’s Manual.
WARNING
EWA11151
Failure to inspect or maintain the vehicle properly increases the possibility of an accident or equipment damage.
Do not operate the vehicle if you find any problem. If a problem cannot be corrected by the procedures provided inthis manual, have the vehicle inspected by a Yamaha dealer.
Before using this vehicle, check the following points:
ITEM CHECKS PAGE
Fuel Check fuel level in fuel tank.
Refuel if necessary.
Check fuel line for leakage.
Check fuel tank breather hose and overfl
ow hose for obstructions, cracks or
damage, and check hose connections. 3-18
Engine oil Check oil level in engine.
If necessary, add recommended oil to specified level.
Check vehicle for oil leakage. 6-11
Coolant Check coolant level in reservoir.
If necessary, add recommended coolant to specified level.
Check cooling system for leakage. 6-14
Front brake Check operation.
If soft or spongy, have Yamaha dealer bleed hydraulic system.
Check brake pads for wear.
Replace if necessary.
Check fluid level in reservoir.
If necessary, add specified brak
e fluid to specified level.
Check hydraulic system for leakage. 6-20, 6-22, 6-23
59C-9-E1.book 1 ページ 2012年6月26日 火曜日 午前11時33分
Page 49 of 100

OPERATION AND IMPORTANT RIDING POINTS
5-4
2
3
456
7
8
9
EAU16820
Tips for reducing fuel
consumption Fuel consumption depends largely on
your riding style. Consider the following
tips to reduce fuel consumption:
Avoid high engine speeds during
acceleration.
Avoid high engine speeds with no
load on the engine.
Turn the engine off instead of let-
ting it idle for an extended length of
time (e.g., in traffic jams, at traffic
lights or at railroad crossings).
EAU16841
Engine break-in There is never a more important period
in the life of your engine than the period
between 0 and 1600 km (1000 mi). For
this reason, you should read the follow-
ing material carefully.
Since the engine is brand new, do not
put an excessive load on it for the first
1600 km (1000 mi). The various parts in
the engine wear and polish themselves
to the correct operating clearances.
During this period, prolonged full-throt-
tle operation or any condition that might
result in engine overheating must be
avoided.
EAU36531
0–1000 km (0–600 mi)
Avoid prolonged operation above 4100
r/min. NOTICE: After 1000 km (600
mi) of operation, the engine oil must
be changed, and the oil filter car-
tridge or element replaced.
[ECA11282]
1000–1600 km (600–1000 mi)
Avoid prolonged operation above 5000
r/min. 1600 km (1000 mi) and beyond
The vehicle can now be operated nor-
mally.
NOTICE
ECA10310
Keep the engine speed out of
the tachometer red zone.
If any engine trouble should oc-
cur during the engine break-in
period, immediately have a
Yamaha dealer check the vehi-cle.
59C-9-E1.book 4 ページ 2012年6月26日 火曜日 午前11時33分
Page 50 of 100
OPERATION AND IMPORTANT RIDING POINTS
5-5
1
2
3
45
6
7
8
9
EAU17213
Parking When parking, stop the engine, and
then remove the key from the main
switch.
WARNING
EWA10311
Since the engine and exhaust
system can become very hot,
park in a place where pedestri-
ans or children are not likely to
touch them and be burned.
Do not park on a slope or on soft
ground, otherwise the vehicle
may overturn, increasing the
risk of a fuel leak and fire.
Do not park near grass or other
flammable materials whichmight catch fire.
59C-9-E1.book 5 ページ 2012年6月26日 火曜日 午前11時33分
Page 53 of 100
PERIODIC MAINTENANCE AND ADJUSTMENT
6-3
2
3
4
567
8
9
EAU46861
TIP
The annual checks must be performed every year, except if a kilometer-based maintenance, or for the UK, a
mileage-based maintenance, is performed instead.
From 50000 km (30000 mi), repeat the maintenance intervals starting from 10000 km (6000 mi).
Items marked with an asterisk should be performed by a Yamaha dealer as they require special tools, data and technicalskills.
EAU46910
Periodic maintenance chart for the emission control system NO. ITEM CHECK OR MAINTENANCE JOB ODOMETER READING
ANNUAL
CHECK
1000 km
(600 mi) 10000 km
(6000 mi) 20000 km
(12000 mi) 30000 km
(18000 mi) 40000 km
(24000 mi)
1* Fuel line Check fuel hoses for cracks or
damage.
2* Spark plugs Check condition.
Clean and regap.
Replace.
3* Valves Check valve clearance.
Adjust. Every 40000 km (24000 mi)
4* Fuel injection Adjust engine idling speed and
synchronization.
59C-9-E1.book 3 ページ 2012年6月26日 火曜日 午前11時33分