| Manufacturer | PZL |
| Model | SZD 39 Cobra 17 |
| Modification | Cobra 17 |
| Country | Poland |
| Years | 1970 |
| Type | Glider |
| Main rotor diameter | - |
| Tail rotor diameter | - |
| Wingspan | 17.00 m |
| Length | 7.00 m |
| Height | - |
| Wing area | 12.30 m2 |
| Zero fuel weight | - |
| Empty weight | - |
| Maximum takeoff weight | - |
| Normal takeoff weight | - |
| Flight duration | - |
| Engine | - |
| Power | - |
| Thrust | - |
| Maximum speed | 240 km/h |
| Cruising speed | - |
| Rate of climb | - |
| Practical range | - |
| Service ceiling | - |
| Hovering ceiling | - |
| Crew | 1 |
