The Gnome 7 Gamma was a French designed, seven-cylinder, air-cooled rotary aero engine.
Powering several pre-World War I era aircraft types it produced 70 horsepower (52 kW) from its capacity of 12 litres (680 cubic inches).
[1] A 14-cylinder variant was known as the Gnome 14 Gamma-Gamma.
List from Lumsden Data from Lumsden.
[1] Comparable engines Related lists