| Manufacturer | Kabaya |
| Model | Ka-1 |
| Modification | Ka-1 |
| Country | Japan |
| Years | 1941 |
| Type | Reconnaissance plane |
| Main rotor diameter | 10.86 m |
| Tail rotor diameter | - |
| Wingspan | - |
| Length | 5.87 m |
| Height | 3.60 m |
| Wing area | - |
| Zero fuel weight | - |
| Empty weight | 536 kg |
| Maximum takeoff weight | - |
| Normal takeoff weight | 870 kg |
| Flight duration | - |
| Engine | 1 Argus Ac-10s |
| Power | 1 x 240 HP |
| Thrust | - |
| Maximum speed | 165 km/h |
| Cruising speed | 115 km/h |
| Rate of climb | - |
| Practical range | 385 km |
| Service ceiling | 3500 m |
| Hovering ceiling | - |
| Crew | - |
