| Manufacturer | Nakajima |
| Model | C6N-1S Saiun |
| Modification | C6N1-S |
| Country | Japan |
| Years | 1944 |
| Type | Fighter |
| Main rotor diameter | - |
| Tail rotor diameter | - |
| Wingspan | 12.50 m |
| Length | 11.00 m |
| Height | 3.96 m |
| Wing area | 22.50 m2 |
| Zero fuel weight | - |
| Empty weight | 3000 kg |
| Maximum takeoff weight | 5262 kg |
| Normal takeoff weight | - |
| Flight duration | - |
| Engine | 1 Nakajima NK9H Homare-21 |
| Power | 1 x 1900 HP |
| Thrust | - |
| Maximum speed | 610 km/h |
| Cruising speed | 389 km/h |
| Rate of climb | - |
| Practical range | 3080 km |
| Service ceiling | 10740 m |
| Hovering ceiling | - |
| Crew | - |
