| Denominazione | Allestimento | Anno | KW | HP | Cilindrata |
| RENAULT 21 Tre volumi (L48_) 1.7 (L481) | Tre volumi | 03/1986 -> 12/1987 | 55 | 75 | 1721 |
| RENAULT 21 Tre volumi (L48_) 1.7 (L48E) | Tre volumi | 03/1986 -> 02/1994 | 69 | 94 | 1721 |
| RENAULT 21 Tre volumi (L48_) 1.7 (L482) | Tre volumi | 03/1986 -> 03/1993 | 65 | 88 | 1721 |
| RENAULT 21 Tre volumi (L48_) 2.1 D (L486) | Tre volumi | 03/1986 -> 12/1989 | 48 | 65 | 2068 |
| RENAULT 21 (B48_) 2.1 Turbo-D (B486, B488, B48V) | Berlina | 09/1989 -> 06/1994 | 65 | 88 | 2068 |
| RENAULT 21 Tre volumi (L48_) 1.7 (L48M, L48F) | Tre volumi | 07/1986 -> 02/1994 | 54 | 73 | 1721 |
| RENAULT 21 (B48_) 1.7 (B48F) | Berlina | 09/1989 -> 10/1992 | 54 | 73 | 1721 |
| RENAULT 21 Tre volumi (L48_) 1.7 (L48E) | Tre volumi | 09/1989 -> 02/1994 | 66 | 90 | 1721 |
| RENAULT 21 (B48_) 1.7 (B48E) | Berlina | 09/1989 -> 06/1994 | 66 | 90 | 1721 |
| RENAULT EXPRESS Furgonato (F40_, G40_), EXTRA Furgonato (F40_, G40_), EXTRA Van (F40_, G40_), RAPID Furgonato (F40_, G40_) 1.1 (F40H) | Furgonato | 06/1987 -> 09/1991 | 33 | 45 | 1108 |
| RENAULT EXPRESS Furgonato (F40_, G40_), EXTRA Furgonato (F40_, G40_), EXTRA Van (F40_, G40_), RAPID Furgonato (F40_, G40_) 1.1 (F401) | Furgonato | 07/1985 -> 04/1995 | 33 | 45 | 1108 |
| RENAULT EXPRESS Furgonato (F40_, G40_), EXTRA Furgonato (F40_, G40_), EXTRA Van (F40_, G40_), RAPID Furgonato (F40_, G40_) 1.6 D (F404) | Furgonato | 03/1986 -> 08/1998 | 40 | 55 | 1596 |
| RENAULT 21 Tre volumi (L48_) 1.7 (L48N) | Tre volumi | 06/1987 -> 04/1989 | 64 | 87 | 1721 |
| RENAULT 21 Tre volumi (L48_) 2.1 D (L48V, L48O) | Tre volumi | 05/1989 -> 06/1994 | 53 | 72 | 2068 |
| RENAULT 21 (B48_) 2.1 D (B48V/B48O) | Berlina | 09/1989 -> 12/1992 | 53 | 72 | 2068 |
| RENAULT 21 (B48_) 2.0 (B48C) | Berlina | 09/1989 -> 12/1993 | 88 | 120 | 1995 |
| RENAULT EXPRESS Furgonato (F40_, G40_), EXTRA Furgonato (F40_, G40_), EXTRA Van (F40_, G40_), RAPID Furgonato (F40_, G40_) 1.0 | Furgonato | 02/1986 -> 05/1992 | 27 | 37 | 956 |
| RENAULT 21 Tre volumi (L48_) 1.4 (L48D) | Tre volumi | 06/1988 -> 10/1993 | 51 | 69 | 1397 |
| RENAULT 21 Tre volumi (L48_) 1.9 D (L48H, L48I) | Tre volumi | 08/1989 -> 10/1993 | 47 | 64 | 1870 |
| RENAULT 21 (B48_) 1.9 D (B48H, B48I) | Berlina | 09/1989 -> 01/1994 | 47 | 64 | 1870 |
| RENAULT 21 Tre volumi (L48_) 2.0 | Tre volumi | 05/1991 -> 10/1993 | 78 | 106 | 1995 |
| RENAULT 21 (B48_) 1.4 (B48D) | Berlina | 09/1989 -> 05/1993 | 51 | 69 | 1397 |
| RENAULT 21 (B48_) 2.0 | Berlina | 07/1989 -> 06/1992 | 86 | 117 | 1995 |
| RENAULT EXPRESS Furgonato (F40_, G40_), EXTRA Furgonato (F40_, G40_), EXTRA Van (F40_, G40_), RAPID Furgonato (F40_, G40_) 1.0 | Furgonato | 09/1985 -> 08/1991 | 31 | 42 | 956 |
| RENAULT 21 Tre volumi (L48_) 2.0 | Tre volumi | 04/1986 -> 06/1989 | 86 | 117 | 1995 |
| RENAULT 21 Tre volumi (L48_) 2.0 | Tre volumi | 04/1988 -> 06/1989 | 76 | 103 | 1995 |