| Year of manufacture | 1925–30 |
| Units built | 286 |
| Engine | 4-cylinder in-line engine, 3 valve/cylinder, overhead camshafts |
| Cubic capacity/bore [cm³/mm] | 1496/69 x 100 |
| Compressor | yes at T 37A |
| Carburetor | 1 Zenith or Solex |
| Power [HP at revolutions/min] | 60 at 4700 |
| Forward gears | 4 |