| Manufacturer | Heinkel |
| Model | He.111Z Zwilling |
| Modification | He.111z-1 |
| Country | Germany |
| Years | 1941 |
| Type | Transport airplane |
| Main rotor diameter | - |
| Tail rotor diameter | - |
| Wingspan | 35.40 m |
| Length | 16.40 m |
| Height | 4.00 m |
| Wing area | 147.60 m2 |
| Zero fuel weight | - |
| Empty weight | 21500 kg |
| Maximum takeoff weight | 28600 kg |
| Normal takeoff weight | 25350 kg |
| Flight duration | - |
| Engine | 5 Junkers Jumo 211F-2/S-2 |
| Power | - |
| Thrust | - |
| Maximum speed | 435 km/h |
| Cruising speed | 390 km/h |
| Rate of climb | - |
| Practical range | 250 km |
| Service ceiling | 10000 m |
| Hovering ceiling | - |
| Crew | - |
