Model AH9000E Frequency 60Hz Voltage (AC) 120V & 240V Rated AC Power 8000W Max. AC Power 8500W DC Output 12V / 8.3A Engine Speed 3600rpm Power Factor 1.0(cosφ) Starting Mode Electric Start & Recoil Start Net Weight 209 lbs/ 95kg Dimensions (L×W×H) 710mm×520mm×550mm Engine Model AH190F(E) Engine Type Single-cylinder, 4-Stroke, Air-Cooled, OHV, Gasoline Engine Continuous Output 15.0HP Bore × Stroke 90mm × 64mm Displacement 452cc Noise Level 73 db(A) at 7 meters Fuel Tank Capacity 6.6 Gallon / 25 Liter Lube-oil Capacity 1.1 Liter Crankshaft Direction Clockwise from flywheel end Cooling Type Force air-cooled