Specifications:1) Engine model: GX1602) Displacement: 163cc3) Rated horsepower: 3.5HP (3,000rpm), 4.0HP (3,600rpm)4) Ignition system: transistor magneto5) Starting system: recoil6) Fuel tank capacity: 15L7) Continuous operating time: 13h8) Phase: single9) AC output (rated/max.): 2.0/2.2kVa10) Dimension: 590 x 430 x 435mm11) Dry weight: 45kg producing area:China