| Model | Horsepower | Year(s) |
|---|---|---|
| 6019 | 21.1 | 1936 |
| 602 | 25 | 1931,1932,1933 |
| 6021 | 21.1 | 1936 |
| 6022 | 21.1 | 1936 |
| 6023 | 21.1 | 1936 |
| 6024 | 21.1 | 1936 |
| 6025 | 1936 | |
| 6026 | 22.5 | 1937 |
| 6027 | 22.5 | 1937 |
| 6028 | 22.5 | 1937 |
| 6029 | 22.5 | 1937 |
| 603 | 25 | 1931,1932,1933 |
| 6031 | 22.5 | 1937 |
| 6032 | 22.5 | 1937 |
| 6033 | 1937 | |
| 6034 | 22.5 | 1938 |
| 6035 | 22.5 | 1938 |
| 6036 | 22.5 | 1938 |
| 6037 | 22.5 | 1938 |
| 6038 | 1938 |