| Manufacturer | Caudron |
| Model | C.109 |
| Modification | C.109 |
| Country | France |
| Years | 1925 |
| Type | Light aircraft |
| Main rotor diameter | - |
| Tail rotor diameter | - |
| Wingspan | 11.50 m |
| Length | 6.44 m |
| Height | 2.53 m |
| Wing area | 19.14 m2 |
| Zero fuel weight | - |
| Empty weight | 345 kg |
| Maximum takeoff weight | 572 kg |
| Normal takeoff weight | - |
| Flight duration | 4 h |
| Engine | 1 Salmson 9Ad |
| Power | 1 x 40 HP |
| Thrust | - |
| Maximum speed | 126 km/h |
| Cruising speed | 102 km/h |
| Rate of climb | - |
| Practical range | - |
| Service ceiling | - |
| Hovering ceiling | - |
| Crew | 2 |
