Alfa Romeo 156 (1997) - 1.8 Twin Spark
| Varianta echipare | 1.8 Twin Spark |
| An lansare | 1997 |
| Clasa | |
| Caroserie | Sedan |
| Nr locuri | 5 |
| Nr usi | 4 |
| Capacitate motor | 1747 cc |
| Putere (Rpm) | 145Cp (6500) |
| Cuplu (Rpm) | 169Nm (3500) |
| Carburant | |
| Viteza maxima | 210 km/h |
| Acceleratie 0-100km/h | 9.3 s |
| Tractiune | Fata |
| Cutie viteze | Manual |
| Consum extraurban | 6.4 l/100km |
| Consum urban | 11.4 l/100km |
| Consum mediu | 8.2 l/100km |
| Rezervor | 63 l |
| Portbagaj | 0 l |
| Greutate | 1230 Kg |
| Lungime | 4440 mm |
| Latime | 1750 mm |
| Inaltime | 1420 mm |
| Ampatament | 2600 mm |
| Pozitie motor | Fata |
| Nr pistoane | 4 |
| Tip motor | In linie |
| Valve/piston | 0 |
| Alezaj piston | 82.0 mm |
| Cursa piston | 82.7 mm |
| Compresie | 10.3:1 |
| Emisii co2 | 0.0 g/km |