| Model | Horsepower | Year(s) |
|---|---|---|
| E20CRCN | 20 | 1982 |
| E20CRCO | 20 | 1985 |
| E20CRCR | 20 | 1984 |
| E20CRCT | 20 | 1983 |
| E20CRCU | 20 | 1987 |
| E20CRED | 20 | 1996 |
| E20CREI | 20 | 1991 |
| E20CREN | 20 | 1992 |
| E20CREO | 20 | 1995 |
| E20CRER | 20 | 1994 |
| E20CRES | 20 | 1990 |
| E20CRET | 20 | 1993 |
| E20CRLCC | 20 | 1988 |
| E20CRLCD | 20 | 1986 |
| E20CRLCE | 20 | 1989 |
| E20CRLCI | 20 | 1981 |
| E20CRLCN | 20 | 1982 |
| E20CRLCO | 20 | 1985 |
| E20CRLCR | 20 | 1984 |
| E20CRLCT | 20 | 1983 |