Power Output: This model typically provides a starting capacity of approximately 3.5kVA to 3.8kVA, with a rated (running) power of about 3.0kW.Engine Type: It is powered by a 4-stroke OHV single-cylinder engine that is air-cooled for efficient heat dissipation.Starting System: The "EN" in the model name generally denotes an electric key start system, though it typically also includes a manual recoil (rope) start as a backup.Fuel & Run Time: It runs on petrol (gasoline) and features a 15-liter fuel tank.