Inlet and outlet size: 100 (4") Rated speed (HP/rpm): 3,600rpm Displacement(m3/h ): 90 Pump lift (m): 30m Suction height (m): 7m Engine model: WG270 Displacement: 269ml Engine max output: Hp/rpm: 9.0/3600 Fuel volume (L): 6L Bore x stroke: 77x58 Compression ratio: 8.5:1 Oil volume (L): 1.1L Min fuel consumption g/HP-hour: 313g/HP-hour Ignition model: transistor magneto Start mode: recoil NW/GW (kg):47/49 Package dimensions (mm): 650x510x555