... Engine: 1E44F-5, 2-stroke, air cooling Displacement: 49cc Power: 1.65kw/6500rpm Engine: 2 Stroke, Air-cooledDisplacement: 49ccRated ... output power: 1650WDrilling rotational speed: 170rpmTwo-cycle oil/Gasoline mixing ratio: ... , Oceania, South Asia, Southeast Asia, Western Europe 49cc gasoline power ground driller earth auger hole digger