Service manual

ENGINE SPECIFICATIONS
SPEC 0*
ENGINE SPECIFICATIONS
Item
Standard Limit
Engine
Engine type Liquid-cooled, 4-stroke, SOHC …
Displacement 0.049L(49cm³, 2.99cu-in) …
Cylinder arrangement Forward inclined single cylinder …
Bore×stroke
38.0×43.5mm(1.496×1.713in) …
Compression ratio 12:1 …
Engine idle speed 2000~2200r/min …
Vacuum pressure at engine idle speed 34.7kPa(260mmHg,10.24inHg) …
Standard compression pressure(at sea level)
1450kPa(14.5kg/cm
2
)
at 700r/min
…
Fuel
Recommended fuel Unleaded gasoline only(USA) …
Regular unleaded gasoline
only(CAN)
…
Fuel tank capacity
Total 4.5L(0.98 Imp gal, 1.18 US gal) …
Engine oil
Lubrication system Wet sump …
Recommended oil YAMALUBE4, SAE10W30
or SAE20W40
API service SG type or higher
JASO stand MA
…
Quantity
Periodic oil change 0.73~0.83L(0.67~0.76 Imp qt,
0.80~0.90 US qt)
…
Total amount 0.80~0.90L(0.74~0.83 Imp qt,
0.87~0.98 US qt)
…
Final gear oil
Recommended oil SAE10W30 hypoid gear oil …
Periodic oil change 0.09~0.11L(0.08~0.10 Imp qt,
0.10~0.12 US qt)
…
Total amount 0.11~0.13L(0.10~0.12 Imp qt,
0.12~0.14 US qt)
…
Oil filter
Oil filter type Wire mesh …
2-2