2010 YAMAHA XMAX 250 engine

With the engine turned off:
1. Move the sidestand down.
2. Make sure that the engine stop switch is turned on.
3. Turn the key on.
4. Keep the front or rear brake applied.
5. Push the start switch.
Does the engine start?
With the engine still off:
6. Move the sidestand up.
7. Keep the front or rear brake applied.
8. Push the start switch.
Does the engine start?
With the engine still running:
9. Move the sidestand down.
Does the engine stall?
The system is OK. The scooter can be ridden. The sidestand switch may not be working correctly.
The scooter should not be ridden
until
checked by a Yamaha dealer.
The brake switch may not be working correctly.
The scooter should not be ridden until
checked by a Yamaha dealer.
The sidestand switch may not be working correctly.
The scooter should not be ridden until
checked by a Yamaha dealer.
YES NO YES NO NO YES
If a malfunction is noted, have a Yamaha
dealer check the system before riding.
WARNING

INSTRUMENT AND CONTROL FUNCTIONS
3-20
3

37P-F8199-E0 18/9/09 14:54 Página 35

FOR YOUR SAFETY – PRE-OPERATION CHECKS
4-1
4
EAU15596
Inspect your vehicle each time you use it to make sure the vehicle is in safe operating condition. Always follow the ins-
pection and maintenance procedures and schedules described in the Owner’s Manual.
EWA11151
Failure to inspect or maintain the vehicle properly increases the possibility of an accident or equipment dama-
ge. Do not operate the vehicle if you find any problem. If a problem cannot be corrected by the procedures pro-
vided in this manual, have the vehicle inspected by a Yamaha dealer.
Before using this vehicle, check the following points:

WARNING

ITEM CHECKS PAGE• Check fuel level in fuel tank.
Fuel • Refuel if necessary. 3-13
• Check fuel line for leakage.
• Check oil level in engine.
Engine oil • If necessary, add recommended oil to specified level. 6-10
• Check vehicle for oil leakage.
Final transmission oil• Check vehicle for oil leakage. 6-12
• Check coolant level in reservoir.
Coolant • If necessary, add recommended coolant to specified level. 6-13
• Check cooling system for leakage.
• Check operation.
• If soft or spongy, have Yamaha dealer bleed hydraulic system.
• Check brake pads for wear.
Front brake • Replace if necessary. 6-18, 6-19, 6-20
• Check fluid level in reservoir.
• If necessary, add recommended brake fluid to specified level.
• Check hydraulic system for leakage.

37P-F8199-E0 18/9/09 14:54 Página 36

EAU15951
Read the Owner’s Manual carefully to
become familiar with all controls. If
there is a control or function you do
not understand, ask your Yamaha
dealer.
EWA10271
Failure to familiarize yourself with
the controls can lead to loss of
control, which could cause an acci-
dent or injury.
EAU45310
TIP
This model is equipped with a lean
angle sensor to stop the engine in
case of a turnover. To start the engine
after a turnover, be sure to turn the
main switch to “OFF” and then to
“ON”. Failing to do so will prevent the
engine from starting even though the
engine will crank when pushing the
start switch.
EAUS1650
Starting the engineECA10250
See page 5-4 for engine break-in
instructions prior to operating the
vehicle for the first time.
In order for the ignition circuit cut-off
system to enable starting, the sides-
tand must be up.
See page 3-19 for more information.1. Turn the key to “ON”. The following warning light, indi-
cator light and indicators should
come on for a few seconds, then
go off.
Engine trouble warning light
Immobilizer system indicator light
V-belt replacement indicator
Oil change indicator
ECA15022
If a warning light, indicator light or
indicator does not go off, see
pages 3-4, 3-6, 3-8 for the corres-
ponding warning light, indicator
light or indicator circuit check.

NOTICE

NOTICE

WARNING

OPERATION AND IMPORTANT RIDING POINTS
5-1
5

37P-F8199-E0 18/9/09 14:54 Página 38

2. Close the throttle completely.
3. Start the engine by pushing thestart switch while applying the
front or rear brake. NOTICE: For
maximum engine life, never
accelerate hard when the engi-
ne is cold!
[ECA11041]
If the engine does not start, rele-
ase the start switch, wait a few
seconds, and then try again.
Each starting attempt should be
as short as possible to preserve
the battery. Do not crank the
engine more than 10 seconds on
any one attempt.
EAU45091
Starting off
1. While pulling the rear brake lever with your left hand and holding
the grab bar with your right hand,
push the scooter off the centers-
tand.
1. Grab bar
2. Sit astride the seat, and thenadjust the rear view mirrors.
3. Switch the turn signals on.
4. Check for oncoming traffic, and then slowly turn the throttle grip
(on the right) in order to take off.
5. Switch the turn signals off.
EAU16780
Acceleration and
deceleration
The speed can be adjusted by ope-
ning and closing the throttle. To incre-
ase the speed, turn the throttle grip in
direction (a). To reduce the speed,
turn the throttle grip in direction (b).

(a) (b)

OPERATION AND IMPORTANT RIDING POINTS
5-2
5

37P-F8199-E0 18/9/09 14:54 Página 39

EAU16793
BrakingEWA10300
Avoid braking hard or suddenly
(especially when leaning over
to one side), otherwise the sco-
oter may skid or overturn.
Railroad crossings, streetcar
rails, iron plates on road cons-
truction sites, and manhole
covers become extremely slip-
pery when wet. Therefore, slow
down when approaching such
areas and cross them with cau-
tion.
Keep in mind that braking on a
wet road is much more difficult.
Ride slowly down a hill, as bra-
king downhill can be very diffi-
cult.
1. Close the throttle completely.
2. Apply both front and rear brakessimultaneously while gradually
increasing the pressure. Front
Rear
EAU16820
Tips for reducing fuel
consumption
Fuel consumption depends largely on
your riding style. Consider the follo-
wing 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 cros-
sings).

WARNING

OPERATION AND IMPORTANT RIDING POINTS
5-3
5

37P-F8199-E0 18/9/09 14:54 Página 40

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 following 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 them-
selves to the correct operating clea-
rances. During this period, prolonged
full-throttle operation or any condition
that might result in engine overhea-
ting must be avoided.
EAUS1810
0–1000 km (0–600 mi)
Avoid prolonged operation above
4000 r/min. NOTICE: After 1000
km (600 mi) of operation, be
sure to replace the engine oil
and final transmission oil.
[ECA11661]
1000–1600 km (600–1000 mi)
Avoid prolonged operation above
6000 r/min. 1600 km (1000 mi) and beyond
The vehicle can now be operated
normally.
ECA10310
Keep the engine speed out of
the tachometer red zone.
If any engine trouble should
occur during the engine break-
in period, immediately have a
Yamaha dealer check the vehi-
cle.
EAU17213
Parking
When parking, stop the engine, and
then remove the key from the main
switch.
EWA10311
Since the engine and exhaust
system can become very hot,
park in a place where pedes-
trians 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, increa-
sing the risk of a fuel leak and
fire.
Do not park near grass or other
flammable materials which
might catch fire.

WARNING

NOTICE

OPERATION AND IMPORTANT RIDING POINTS
5-4
5

37P-F8199-E0 18/9/09 14:54 Página 41

EAUS1820
Periodic inspection, adjustment, and
lubrication will keep your vehicle in
the safest and most efficient condi-
tion possible. Safety is an obligation
of the vehicle owner/operator. The
most important points of vehicle ins-
pection, adjustment, and lubrication
are explained on the following pages.
The intervals given in the periodic
maintenance and lubrication chart
should be simply considered as a
general guide under normal riding
conditions. However, depending on
the weather, terrain, geographical
location, and individual use, the main-
tenance intervals may need to be
shortened.
EWA10321
Failure to properly maintain the
vehicle or performing maintenance
activities incorrectly may increase
your risk of injury or death during
service or while using the vehicle. If
you are not familiar with vehicle
service, have a Yamaha dealer per-
form service.
EWA15121
Turn off the engine when perfor-
ming maintenance unless otherwi-
se specified.
A running engine has moving
parts that can catch on body
parts or clothing and electrical
parts that can cause shocks or
fires.
Running the engine while servi-
cing can lead to eye injury,
burns, fire, or carbon monoxide
poisoning – possibly leading to
death. See page 1-1 for more
information about carbon
monoxide.
EWA10330
This scooter is designed for use on
paved roads only. If this scooter is
operated in abnormally dusty,
muddy or wet conditions, the air fil-
ter element should be cleaned or
replaced more frequently, otherwi-
se rapid engine wear may result.Consult a Yamaha dealer for proper
maintenance intervals.

WARNING

WARNING

WARNING

PERIODIC MAINTENANCE AND ADJUSTMENT
6-1
6

37P-F8199-E0 18/9/09 14:54 Página 42

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
technical skills.
EAU46910
Periodic maintenance chart for the emission control system
PERIODIC MAINTENANCE AND ADJUSTMENT
6-3
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)
1* Fuel line • Check fuel hoses for cracks or
damage. √√√ √√
• Check condition.
2 Spark plug • Clean and regap. √√
• Replace.
√√
3* Valves • Check valve clearance.
• Adjust. √√
4*
Fuel injection • Check engine idle speed. √√ √ √ √ √
5* Muffler and exhaust
• Check the screw clamp(s)
√√ √ √ √
pipe for looseness.

37P-F8199-E0 18/9/09 14:54 Página 44