Lorraine Pétrel
1930S FRENCH PISTON AIRCRAFT ENGINE
Lorraine Petrel; Lorraine 12H Petrel; Lorraine 12H Pétrel; Lorraine 12Hfrs; Lorraine 12Hfrs Pétrel; Lorraine 12Hfrs Pétrel Chasse; Lorraine-Dietrich 12H; Lorraine-Detrich 12Hdrs; Lorraine 12Hdrs; Lorraine 12Ha Pétrel; Lorraine 12Ha Petrel; Lorraine 12Hgrs Petrel; Lorraine 12Hfrs Petrel; Lorraine 12Hrs Pétrel; Lorraine-Dietrich 12Hfrs Petrel; Lorraine-Dietrich 12Hfrs; Lorraine 12Hdr; Lorraine 12Ha
The Lorraine 12H Pétrel was a French V-12 supercharged, geared piston aeroengine initially rated at 370 kW (500 hp), but later developed to give 640 kW (860 hp). It powered a variety of mostly French aircraft in the mid-1930s, several on an experimental basis.