... Maximum people on board: 2 persons Engine: 800CC, two cylinders, water-cooling, 2 stroke Displacement: 784cc (47.8 cu in) Compress ... system: Jet pump Transmission: direction drive from engine Jet thrust nozzle angle: 23 +23 degree Recommended fuel: regular unleaded gasoline Oil ... type: axial flow, single stage Impeller: anticlockwise (from back) Trim nozzle angle: -5, 0, 5, 10, 15 degree Fuel tank ...