| Manufacturer | Cessna |
| Model | Cessna 551 Citation S-II |
| Modification | Cessna 551 |
| Country | USA |
| Years | 1984 |
| Type | Passenger aircraft |
| Main rotor diameter | - |
| Tail rotor diameter | - |
| Wingspan | 15.91 m |
| Length | 14.39 m |
| Height | 4.57 m |
| Wing area | 31.80 m2 |
| Zero fuel weight | - |
| Empty weight | 3655 kg |
| Maximum takeoff weight | 6850 kg |
| Normal takeoff weight | - |
| Flight duration | - |
| Engine | 2 Pratt Whitney Canada JT15D4B |
| Power | - |
| Thrust | 2 x 11,12 kN |
| Maximum speed | 840 km/h |
| Cruising speed | 746 km/h |
| Rate of climb | - |
| Practical range | 3700 km |
| Service ceiling | 13716 m |
| Hovering ceiling | - |
| Crew | 2 |
