| Manufacturer | Kyushu |
| Model | Q1W Tokai |
| Modification | Q1W1 |
| Country | Japan |
| Years | 1943 |
| Type | Flying boat |
| Main rotor diameter | - |
| Tail rotor diameter | - |
| Wingspan | 16.00 m |
| Length | 12.10 m |
| Height | 4.10 m |
| Wing area | 38.20 m2 |
| Zero fuel weight | - |
| Empty weight | 3102 kg |
| Maximum takeoff weight | 5318 kg |
| Normal takeoff weight | 4800 kg |
| Flight duration | - |
| Engine | 2 Хитачи ОК2С Амаказе -31 |
| Power | 2 x 610 HP |
| Thrust | - |
| Maximum speed | 320 km/h |
| Cruising speed | 240 km/h |
| Rate of climb | - |
| Practical range | 1340 km |
| Service ceiling | 4490 m |
| Hovering ceiling | - |
| Crew | - |
