Engine no.: HS188F Engine style: Air-cooled , single cylinder , four-stroke , cylinder incline angle 25 , in the top displacement: 389 Max. power: 9.5(13)/3600 Ignition: Non joint transistor Start: Hand pulling & bounce-back Oil capacity: 25 Oil consumption: 2.7 Continuous working time: 9 Gasoline capacity: 1.1 Noice: 74 Set frequency: 50 Set voltage: 220 Set power: 5 Max. power 5.5 Total length: 680/855 Total width: 510 Total height: 550 Dry weight: 83/90