Engine

4stroke,OHV single cylinder

Displacement

49cc

Compression

7.5:1

Rated rev

5500r/min

Ignition system

Non-contract   transistorized ignition

Start system

Recoil hand-operated

Fuel tank capacity

0.61Gallon(2.3L)

Fuel

Unleaded gasoline

Oil capacity

0.07Gallon(0.25L)

Oil

SF or higher grade

Rated AC frequency

50Hz

60Hz

60Hz

Rated AC voltage

220V

120V

240V

Rated AC current

4.3A

7.9A

3.96A

Rated AC output

950VA

Surge AC output

1,100VA

DC output

12V 8.3A

Total Harmonic Distortion

≤3%

Power factor cos

1.0

Frequency stability

±0.1Hz

Voltage stability

±4V

Operating Noise Level

56dB(7m)

Continuous Operation at 1/2 Rated Load 

6.5h

Dry weight

32lbs