Magnat-Debon was producing sports cars even before the end of World War I.
- 4-stroke V-twin engine. 500 cm3 (64 x 78)
- Blind cylinders
- Overhead valves
- Magneto ignition
- Variator and belt transmission
- Telescopic fork front suspension
- No rear suspension
- Dual rear brake (rim brakes and pulley-rim)