Page 54 of 100

6-12
PERIODIC MAINTENANCE AND MINOR REPAIR
1
2
3
4
56
7
8
9
EAU03872
Engine oil and oil filter
cartridgeThe engine oil level should be
checked before each ride. In addition,
the oil must be changed and the oil
filter cartridge replaced at the inter-
vals specified in the periodic mainte-
nance and lubrication chart.
To check the engine oil level
1. Place the scooter on the center-
stand.
ECA00081
cCThe engine must be cold before
proceeding with the oil level
check, otherwise the check will
result in a false reading. NOTE:
Make sure that the scooter is posi-
tioned straight up when checking the
oil level. A slight tilt to the side can
result in a false reading.
32
1
4
1. Engine oil level check window
2. Maximum level
3. Minimum level
4. Engine oil drain bolt2. Start the engine, warm it up for
two minutes, and then turn it off.
3. Wait two minutes until the oil set-
tles, and then check the oil level
through the check window locat-
ed at the bottom-left side of the
crankcase.NOTE:
The engine oil should be between the
minimum and maximum level marks.4. If the engine oil is below the min-
imum level mark, add sufficient
oil of the recommended type to
raise it to the correct level.
1
1. Spark plug cover5. Place the spark plug cover in the
original position as shown, and
then install the cowling.
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PERIODIC MAINTENANCE AND MINOR REPAIR
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56
7
8
9
EAU04253
Chain drive oilThe chain drive oil should be
changed as follows at the intervals
specified in the periodic maintenance
and lubrication chart.
1. Remove panel F. (See page 6-8
for panel removal and installation
procedures.)
2. Place an oil pan under the chain
drive case to collect the used oil.
3. Remove the oil filler cap and
drain bolt to drain the oil from the
chain drive case.4. Install the chain drive oil drain
bolt, and then tighten it to the
specified torque.
5. Add the specified amount of the
recommended oil.
6. Wipe the dipstick clean, insert it
into the oil filler hole (without
screwing it in), and then remove
it to check the oil level.
1
2
1. Maximum level mark
2. Minimum level markNOTE:
The engine oil should be between the
minimum and maximum level marks.7. If the engine oil is below the min-
imum level mark, add sufficient
oil of the recommended type to
raise it to the correct level.
8. Insert the dipstick into the oil filler
hole, and then tighten the oil filler
cap.
ECA00078
cCMake sure that no foreign material
enters the chain drive case.
Recommended chain drive oil:
See page 8-1.
Oil quantity:
0.7 LTightening torque:
Chain drive oil drain bolt:
20 Nm (2.0 m0kg)
1
2
1. Chain drive oil filler cap
2. Chain drive oil drain bolt
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PERIODIC MAINTENANCE AND MINOR REPAIR
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7
8
9 Recommended brake fluid:
DOT 4
1
Observe these precautions:
8When checking the fluid level,
make sure that the top of the
brake fluid reservoir is level.
8Use only the recommended qual-
ity brake fluid, otherwise the rub-
ber seals may deteriorate, caus-
ing leakage and poor braking
performance.1. Minimum level mark
8Refill with the same type of brake
fluid. Mixing fluids may result in a
harmful chemical reaction and
lead to poor braking perfor-
mance.
8Be 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.
8Brake fluid may deteriorate paint-
ed surfaces or plastic parts.
Always clean up spilled fluid
immediately.
8As 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.
EAU03073
Changing the brake fluidHave a Yamaha dealer change the
brake fluid at the intervals specified in
the periodic maintenance and lubrica-
tion chart. In addition, have the oil
seals of the master cylinder and
caliper as well as the brake hoses
replaced at the intervals listed below
or whenever they are damaged or
leaking.
8Oil seals: Replace every two
years.
8Brake hoses: Replace every four
years.
REAR
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Specifications
Model XP500
Dimensions
Overall length 2,235 mm
Overall width 775 mm
Overall height 1,410 mm
Seat height 795 mm
Wheelbase 1,575 mm
Ground clearance 130 mm
Minimum turning radius 2,800 mm
Basic weight (with oil and full
fuel tank)217 kg
Engine
Engine type Liquid-cooled 4-stroke, DOHC
Cylinder arrangement Forward inclined 2–cylinder
Displacement 499 cm
3
Bore ×Stroke 66.0 ×73.0 mm
Compression ratio 10:1
Starting system Electric starter
Lubrication system Dry sump
EAU01038
SPECIFICATIONS
1
2
3
4
5
6
78
9
8-1
Engine oil
Type SAE 10W-30 or 10W-40
Recommended engine oil
classification API Service SE, SF, SG
type or highercCBe sure to use motor oils that do not contain anti-friction
modifiers. Passenger car motor oils (often labeled “ENERGY
CONSERVING”) contain anti-friction additives which will
cause clutch and/or starter clutch slippage, resulting in
reduced component life and poor engine performance.
Quantity
Without oil filter cartridge
replacement 2.8 L
With oil filter cartridge
replacement 2.9 L
Total amount (dry engine) 3.6 L
Chain drive oil
Type SAE 80API “GL-4” hypoid
gear oil
Total amount 0.7 L
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High-speed riding
Front 225 kPa (2.25 kg/cm
2, 2.25 bar)
Rear 250 kPa (2.50 kg/cm2, 2.50 bar)
* Total weight of rider, passenger, cargo and accessories
Wheels
Front
Type Cast wheel
Size 14 M/C ×MT3.50
Rear
Type Cast wheel
Size 14 M/C ×MT4.50
Brakes
Front
Type Single disc brake
Operation Right hand
Fluid DOT 4
Rear
Type Single disc brake
Operation Left hand
Fluid DOT 4Suspension
Front Telescopic fork
Rear Swingarm
Spring/shock absorbers
Front Coil spring/oil damper
Rear Coil-gas spring/oil damper
Wheel travel
Front 120 mm
Rear 120 mm
Electrical
Ignition system Transistorized coil ignition
(digital)
Charging system
Type A.C. magneto
Standard output 14 V, 310W @ 5,000 r/min
Battery
Type GT9B-4
Voltage, capacity 12 V, 8 Ah
Headlight bulb typeHalogen bulb
Bulb voltage, wattage ×quantity
Headlight 12 V, 60/55 W ×1
12 V, 55 W ×1
SPECIFICATIONS
1
2
3
4
5
6
78
9
8-3
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