Type YF2500CX/YF2500CXS Generator Rated Frequency (HZ)50 60 Rated Power (KW) 2.00 2.10 Max Power (KW) 2.20 2.30 Rated Voltage (V) 220 110/220 D.C Output (V/A) 12V/8.3A Engine Engine Type 1-Cylinder,4-stroke air-cooled OHV engine Fuel Type unleaded gasoline Max Output Power(HP/rpm) 5.5/4000 Start System Recoil start/Electric start Ignition System CDI Displacement (CC) 163 163 Fuel Tank Capacity(L) 15.00 Running Time(Hr) 13 Noise Level(Db) 7meter away 65 65 Packing Gross Weight (KG) 34 35 Packing dimension 590*440*450mm