2010 YAMAHA XMAX 250 engine oil

PERIODIC MAINTENANCE AND ADJUSTMENT
6-7
6
EAU38262
TIP
Engine air filter and V-belt air filter
• This model’s engine air filter is equipped with a disposable oil-coated paper eleme\
nt, which must not be cleaned with compressed air to avoid damaging it.
• The engine air filter element needs to be replaced and the V-belt air filter element needs to be serviced more fre- quently when riding in unusually wet or dusty areas.
Hydraulic brake service
• After disassembling the brake master cylinders and calipers, always chan\
ge the fluid. Regularly check the brake fluid levels and fill the reservoirs as required.
• Every two years replace the internal components of the brake master cylinders and calipers, and change th\
e bra- ke fluid.
• Replace the brake hoses every four years and if cracked or damaged.
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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.
EAUS1711
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 level1. 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.
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.

1
3
2
1
ZAUM0685

Tightening torque:Spark plug:17.5 Nm (1.75 m•kgf,
12.7 ft•lbf)
PERIODIC MAINTENANCE AND ADJUSTMENT
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3. Remove the engine oil filler capand the engine oil drain bolt to
drain the oil from the crankcase.
1. Engine oil drain bolt
4. Check the washer for damageand replace it if necessary.
1. Engine oil drain bolt
2. Washer
5. Install the washer and the engineoil 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 amountof the recommended engine oil,
and then install and tighten the oil
filler cap.
ECA11670
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.
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 cause.
8. Reset the oil change indicator.
To reset the oil change indicator 1. Turn the key to “ON”.
2. Hold the “OIL CHANGE” button pushed for 15 to 20 seconds.
1. “OIL CHANGE” button

1
NOTICE

Recommended engine oil:See page 8-1
Oil change quantity: 1.30 L (1.37 US qt, 1.14 Imp.qt)
Tightening torque:Engine oil drain bolt:20 Nm (2.0 m•kgf, 14 ft•lbf)

11
ZAUM0686

PERIODIC MAINTENANCE AND ADJUSTMENT
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1. “OIL CHANGE” button
3. Release the “OIL CHANGE” but-ton, and the oil change indicator
will go off.
TIP
If the engine oil is changed before the
oil change indicator comes on (i.e.
before the periodic oil change interval
has been reached), the indicator must
be reset after the oil change for the
next periodic oil change to be indica-
ted at the correct time. To reset the oil
change indicator before the periodic
oil change interval has been reached,
follow the above procedure, but note
that the indicator will come on for 1.4
seconds after releasing the “OIL CHANGE” button, otherwise repeat
the procedure.
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

PERIODIC MAINTENANCE AND ADJUSTMENT
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1. Final transmission oil filler cap
2. O-ring
5. Install the final transmission oildrain bolt, and then tighten it to
the specified torque.
1. Final transmission oil drain bolt
6. Refill with the specified amountof 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.
EAUS1670
To check the coolant level1. 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 throughthe check window.
Recommended final transmission
oil:See page 8-1
Oil quantity: 0.25 L (0.26 US qt, 0.22 Imp.qt)
Tightening torque:Final transmission oil drain bolt:22 Nm (2.2 m•kgf, 16 ft•lbf)

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EAU37833
Matte color cautionECA15192
Some models are equipped with
matte colored finished parts. Be
sure to consult a Yamaha dealer for
advice on what products to use
before cleaning the vehicle.
Using a brush, harsh chemical pro-
ducts or cleaning compounds
when cleaning these parts will
scratch or damage their surface.
Wax also should not be applied to
any matte colored finished parts.
EAU26093
Care
While the open design of a scooter
reveals the attractiveness of the tech-
nology, it also makes it more vulnera-
ble. Rust and corrosion can develop
even if high-quality components are
used. A rusty exhaust pipe may go
unnoticed on a car, however, it
detracts from the overall appearance
of a scooter. Frequent and proper
care does not only comply with the
terms of the warranty, but it will also
keep your scooter looking good,
extend its life and optimize its perfor-
mance.
Before cleaning1. Cover the muffler outlet with a plastic bag after the engine has
cooled down.
2. Make sure that all caps and covers as well as all electrical
couplers and connectors, inclu-
ding the spark plug cap, are
tightly installed.
3. Remove extremely stubborn dirt, like oil burnt onto the crankcase,
with a degreasing agent and a brush, but never apply such pro-
ducts onto seals, gaskets and
wheel axles. Always rinse the dirt
and degreaser off with water.
Cleaning
ECA10782
Avoid using strong acidic whe-
el cleaners, especially on spo-
ked wheels. If such products
are used on hard-to-remove
dirt, do not leave the cleaner on
the affected area any longer
than instructed. Also, tho-
roughly rinse the area off with
water, immediately dry it, and
then apply a corrosion protec-
tion spray.
Improper cleaning can damage
plastic parts (such as cowlings,
panels, windshields, headlight
lenses, meter lenses, etc.) and
the mufflers. Use only a soft,
clean cloth or sponge with
water to clean plastic. Howe-
ver, if the plastic parts cannot
be thoroughly cleaned with
water, diluted mild detergent

NOTICE

NOTICE

SCOOTER CARE AND STORAGE
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3. Perform the following steps toprotect the cylinder, piston rings,
etc. from corrosion.a Remove the spark plug cap and spark plug.
b Pour a teaspoonful of engine oil into the spark plug bore.
c Install the spark plug cap onto the spark plug, and then
place the spark plug on the
cylinder head so that the
electrodes 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 wall with
oil.)
e Remove the spark plug cap from the spark plug, and then
install the spark plug and the
spark plug cap. WARNING!
To prevent damage or injury
from sparking, make sure
to ground the spark plug
electrodes while turning the
engine over.
[EWA10951]
4. Lubricate all control cables and the pivoting points of all levers and pedals as well as of the
sidestand/centerstand.
5. Check and, if necessary, correct the tire air pressure, and then lift
the scooter so that both of its
wheels are off the ground. Alter-
natively, turn the wheels a little
every month in order to prevent
the tires from becoming degra-
ded in one spot.
6. Cover the muffler outlet with a plastic bag to prevent moisture
from entering it.
7. Remove the battery and fully charge it. Store it in a cool, dry
place and charge it once a
month. Do not store the battery in
an excessively cold or warm pla-
ce [less than 0 °C (30 °F) or more
than 30 °C (90 °F)]. For more
information on storing the bat-
tery, see page 6-24.
TIP
Make any necessary repairs before
storing the scooter.
SCOOTER CARE AND STORAGE
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Dimensions:Overall length:2201 mm (86.7 in)
Overall width: 776 mm (30.6 in)
Overall height: 1337 mm (52.6 in)
Seat height: 792 mm (31.2 in)
Wheelbase: 1545 mm (60.8 in)
Ground clearance: 134 mm (5.30 in)
Minimum turning radius: 1805 mm (71.1 in)
Weight:With oil and fuel:177.4 kg (391 lb)
Engine:Engine type:Liquid cooled 4-stroke, SOHC
Cylinder arrangement: Forward-inclined single cylinder
Displacement: 249 cm
3
Bore x stroke:69.0 x 66.8 mm (2.72 x 2.63 in)
Compression ratio: 10.00 :1
Starting system: Electric starter
Lubrication system: Wet sump
Engine oil:Type:SAE 10W-30, SAE 10W-40, SAE 15W-40,
SAE 20W-40 or SAE 20W-50
Recommended engine oil grade: API service SF, SG type or higher, JASO
standard MA
Engine oil quantity:Periodic oil change: 1.30 L (1.37 US qt, 1.14 Imp.qt)
Final transmission oil:Type:SAE 10W-30 type SE motor oil
Quantity: 0.25 L (0.26 US qt, 0.22 Imp.qt)
Cooling system:Coolant reservoir capacity (up to the maxi-
mum level mark):0.25 L (0.26 US qt, 0.22 Imp.qt)
Radiator capacity (including all routes): 1.00 L (1.06 US qt, 0.88 Imp.qt)
Air filter:Air filter element:Oil-coated paper element
Fuel:Recommended fuel:Regular unleaded gasoline only
Fuel tank capacity: 11.8 L (3.12 US gal, 2.60 Imp.gal)
Fuel reserve amount: 1.7 L (0.45 US gal, 0.37 Imp.gal)
Throttle body:ID mark:1C04 00
Manufacturer: AISAN
Spark plug (s):Manufacturer/model:NGK/DPR8EA-9
Spark plug gap: 0.8–0.9 mm (0.031–0.035 in)
Clutch:Clutch type:Dry, centrifugal automatic
Transmission:Primary reduction system:Helical gear
Primary reduction ratio: 40/15 (2.666)
Secondary reduction system: Helical gear
Secondary reduction ratio: 40/14 (2.857)
Transmission type: V-belt automatic

-20 -10 0 10 20 30
40 50 ˚C
SAE 10W-30
SAE 15W-40
SAE 20W-40
SAE 20W-50
SAE 10W-40
SAE 10W-50

SPECIFICATIONS
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