| Model | Horsepower | Year(s) |
|---|---|---|
| 25RL75 | 25 | 1975 |
| 25RL76 | 25 | 1976 |
| 25RL77 | 25 | 1977 |
| 25RL78 | 25 | 1978 |
| 25RL79 | 25 | 1979 |
| 2R71 | 2 | 1971 |
| 2R72 | 2 | 1972 |
| 2R73 | 2 | 1973 |
| 2R74 | 2 | 1974 |
| 2R75 | 2 | 1975 |
| 2R76 | 2 | 1976 |
| 2R77 | 2 | 1977 |
| 2R78 | 2 | 1978 |
| 2R79 | 2 | 1979 |
| 300 | 3.7 | 1935,1936 |
| 33E69 | 33 | 1969 |
| 33E70 | 33 | 1970 |
| 33EL69 | 33 | 1969 |
| 33EL70 | 33 | 1970 |
| 33R69 | 33 | 1969 |