Updated: 13-Feb-2020
This engine is listed as Coucy on the MAE index card. In the author's archives Coucy is registered as DeCoucy, and Pygmée is a type of engine or model, which appears with another French manufacturer. See main text.
"Coucy (DeCoucy?), Pygmée"
Engines of COUCY - PYGMEE
Model: 4 cyl. boxer
Arquitecture: 4-cylinder Horizontally opposed
Cooling:
Total Displacement:
Bore / Stroke:
Power: @ rpm
Weight:
"Coucy Pygmée boxer"