| Manufacturer | Junkers |
| Model | K.43 |
| Modification | K.43 |
| Country | Germany |
| Years | 1926 |
| Type | Bomber |
| Main rotor diameter | - |
| Tail rotor diameter | - |
| Wingspan | 17.75 m |
| Length | 10.25 m |
| Height | 3.20 m |
| Wing area | 44.00 m2 |
| Zero fuel weight | - |
| Empty weight | 1710 kg |
| Maximum takeoff weight | - |
| Normal takeoff weight | 3200 kg |
| Flight duration | - |
| Engine | 1 BWM Hornet |
| Power | 1 x 525 HP |
| Thrust | - |
| Maximum speed | 215 km/h |
| Cruising speed | 180 km/h |
| Rate of climb | - |
| Practical range | 800 km |
| Service ceiling | 5800 m |
| Hovering ceiling | - |
| Crew | - |
