| Manufacturer | Dornier |
| Model | Do.12 |
| Modification | Do.12 |
| Country | Germany |
| Years | 1932 |
| Type | Flying boat |
| Main rotor diameter | - |
| Tail rotor diameter | - |
| Wingspan | 13.00 m |
| Length | 9.00 m |
| Height | 4.20 m |
| Wing area | 28.00 m2 |
| Zero fuel weight | - |
| Empty weight | 1075 kg |
| Maximum takeoff weight | 1400 kg |
| Normal takeoff weight | - |
| Flight duration | - |
| Engine | 1 Gnome-Rhone 5Ke Titan |
| Power | 1 x 317 HP |
| Thrust | - |
| Maximum speed | 210 km/h |
| Cruising speed | 170 km/h |
| Rate of climb | - |
| Practical range | 580 km |
| Service ceiling | 5100 m |
| Hovering ceiling | - |
| Crew | 2 |
