| Manufacturer | Mitsubishi |
| Model | B1M |
| Modification | 2MТ1 |
| Country | Japan |
| Years | 1923 |
| Type | Bomber |
| Main rotor diameter | - |
| Tail rotor diameter | - |
| Wingspan | 14.77 m |
| Length | 9.77 m |
| Height | 3.50 m |
| Wing area | 59.00 m2 |
| Zero fuel weight | - |
| Empty weight | 1442 kg |
| Maximum takeoff weight | - |
| Normal takeoff weight | 2697 kg |
| Flight duration | - |
| Engine | 1 Napier Lion |
| Power | 1 x 500 HP |
| Thrust | - |
| Maximum speed | 209 km/h |
| Cruising speed | 176 km/h |
| Rate of climb | - |
| Practical range | 370 km |
| Service ceiling | 4500 m |
| Hovering ceiling | - |
| Crew | - |
