| Model | Horsepower | Year(s) |
|---|---|---|
| JRLEE | 2,3.3 | 1999 |
| JW-10 | 3 | 1952,1953,1954 |
| JW-11 | 3 | 1955 |
| JW-12 | 3 | 1956 |
| JW-13 | 3 | 1957 |
| JW-14 | 3 | 1958 |
| JW-15 | 3 | 1959 |
| JW-16 | 3 | 1960 |
| JW-17 | 3 | 1961,1962 |
| JW-18 | 3 | 1963 |
| JW-19 | 3 | 1964 |
| JW-20 | 3 | 1965 |
| JW-21 | 3 | 1966 |
| JW-22 | 3 | 1967 |
| JW-23 | 3 | 1968 |
| JWF-22 | 3 | 1967 |
| JWF-23 | 3 | 1968 |
| JWFL-22 | 3 | 1967 |
| JWL-13 | 3 | 1957 |
| JWL-14 | 3 | 1958 |