| Manufacturer | LKL |
| Model | LKL-5 |
| Modification | LKL-5 |
| Country | Poland |
| Years | 1933 |
| Type | Light aircraft |
| Main rotor diameter | - |
| Tail rotor diameter | - |
| Wingspan | 11.60 m |
| Length | 6.85 m |
| Height | 2.35 m |
| Wing area | 18.00 m2 |
| Zero fuel weight | - |
| Empty weight | 454 kg |
| Maximum takeoff weight | 762 kg |
| Normal takeoff weight | - |
| Flight duration | - |
| Engine | 1 Warner Scarab |
| Power | 1 x 110 HP |
| Thrust | - |
| Maximum speed | 160 km/h |
| Cruising speed | 135 km/h |
| Rate of climb | - |
| Practical range | 800 km |
| Service ceiling | 4000 m |
| Hovering ceiling | - |
| Crew | 2 |
