| Model | Horsepower | Year(s) |
|---|---|---|
| 4205 | 1.4 | 1937 |
| 4206 | 1.4,4 | 1937,1972 |
| 4207 | 1.6 | 1937 |
| 4208 | 1.6 | 1937 |
| 4209 | 2.5 | 1937 |
| 421 | 5.8 | 1932,1933 |
| 4211 | 2.5 | 1937 |
| 4212 | 2.5 | 1937 |
| 4213 | 2.5 | 1937 |
| 4214 | 4.3 | 1937 |
| 4215 | 4.3 | 1937 |
| 4216 | 4.3 | 1937 |
| 4217 | 4.3 | 1937 |
| 4218 | 4.3 | 1937 |
| 4219 | 9.2 | 1937 |
| 422 | 11 | 1932 |
| 4221 | 4.7 | 1937 |
| 4222 | 4.7 | 1937 |
| 4223 | 4.7 | 1937 |
| 4224 | 4.7 | 1937 |