Engine - Yamaha YP250R X-MAX 2005 Service Information

ENGINE SPECIFICATIONS
Item

Engine

Engine type
Displacement
Cylinder arrangement
Bore × stroke
Compression ratio
Standard compression pressure
(at sea level)
Starting system type
Fuel
Recommended fuel
Fuel tank capacity
Total
Engine oil
Lubrication system
Recommended oil
-20˚ -10˚ 0˚ 10˚ 20˚ 30˚ 40˚ 50 ˚C
SAE 10W-30
SAE 10W-40
SAE 15W-40
SAE 20W-40
SAE 20W-50
Recommended engine oil grade
Quantity
Total amount
Periodic oil change
Engine oil temperature
Final transmission oil
Type
Periodic replacement
ENGINE SPECIFICATIONS
Standard
Liquid cooled 4-stroke, SOHC
249.7 cm
3
(15.24 cu.in)
Forward-inclined single cylinder
69.0 × 66.8 mm (2.72 × 2.63 in)
10.1 : 1
1400 kPa (14.0 kg/cm
500 r/min
Electric starter
Regular unleaded gasoline only
12.0 L (2.64 Imp gal, 3.17 US gal)
Wet sump
SAE 10W30, SAE 10W40, SAE 15W40,
SAE 20W40 or SAE 20W50
Refer to the chart for the engine oil grade.
API service SG and also JASO MA type
or higher
1.60 L (1.41 Imp qt, 1.69 US qt)
1.42 L (1.05 Imp qt, 1.27 US qt)
75 ~ 85 °C (167 ~ 185 °F)
SAE 10W30 type SE motor oil
0.25 L (0.21 Imp qt, 0.26 US qt)
2 - 2
SPEC
2
at
)
Limit
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