Renault 21 (1990) - Turbo Quadra
| Varianta echipare | Turbo Quadra |
| An lansare | 1990 |
| Clasa | |
| Caroserie | |
| Nr locuri | 5 |
| Nr usi | 4 |
| Capacitate motor | 2068 cc |
| Putere (Rpm) | 177Cp (5200) |
| Cuplu (Rpm) | 271Nm (3000) |
| Carburant | |
| Viteza maxima | 222 km/h |
| Acceleratie 0-100km/h | 0.0 s |
| Tractiune | Integrala |
| Cutie viteze | Manual |
| Consum extraurban | 0.0 l/100km |
| Consum urban | 0.0 l/100km |
| Consum mediu | 0.0 l/100km |
| Rezervor | 62 l |
| Portbagaj | 0 l |
| Greutate | 1345 Kg |
| Lungime | 4650 mm |
| Latime | 1720 mm |
| Inaltime | 1450 mm |
| Ampatament | 2610 mm |
| Pozitie motor | Fata |
| Nr pistoane | 4 |
| Tip motor | In linie |
| Valve/piston | 0 |
| Alezaj piston | 88.0 mm |
| Cursa piston | 82.0 mm |
| Compresie | |
| Emisii co2 | 0.0 g/km |