| Characteristic | Parameter 
            Value | 
         
          | 1. 
            Maximum take-off weight | 820 
              / 850 kg | 
         
          | 2. 
            Maximum payload | 70 
              kg | 
         
          | 3. 
            Cruising speed | 250 
              km/h  | 
         
          | 4. 
            Maximum speed | 300 
              km/h  | 
         
          | 5. 
            Flight altitude, m | 20 
              / 5500 m | 
         
          | 6. 
            Maximum flight duration | 4 
              hours  | 
         
          | 7. 
            Length | 3,243 
              m | 
         
          | 8. 
            Wingspan | 5,848 
              m | 
         
          | 9. 
            Height | 1,282 
              m | 
         
          | 10. 
            Take-off speed | 118 
              km/h | 
         
          | 11. 
            Landing speed | 95 
              km/h | 
         
          | 12. 
            Take-off roll ground/water | 180/230 
              m | 
         
          | 13. 
            Landing roll ground/water | 180/120 
              m | 
         
          | 14. 
            Specific pressure on ground (water) | 187 
              kg/m2 | 
         
          | 15. 
            Fuel tank capacity | 500 
              liters  |