| Engine name | manufacturer | configuration | cylinders |
|---|---|---|---|
| 115-II | Alfa Romeo | Inline | 6 |
| 12E | Lorraine-Dietrich | W | 12 |
| 12Lbr | Hispano-Suiza | V | 12 |
| 12Ycrs | Hispano-Suiza | V | 12 |
| 132K | BMW | Radial | 9 |
| 14R-26/27 | Gnome-Rhône | Radial | 14 |
| 1A-2500 | Packard | V | 12 |
| 2A-2500 | Packard | V | 12 |
| 2A-2540 | Packard | V | 12 |
| 323A | BMW | Radial | 9 |
| 323B | BMW | Radial | 9 |
| 323C | BMW | Radial | 9 |
| 323D | BMW | Radial | 9 |
| 323J | BMW | Radial | 9 |
| 323M | BMW | Radial | 9 |