OPEL Astra H 20TH GTC specifications — approved in Switzerland
240.7 HP
Max power
320.0 Nm
Max torque
244 km/h
Top speed
1 393 kg
Curb weight
| Power | 240.7 HP (177.0 kW) @ 5 600 rpm |
| Torque | 320.0 Nm @ 2 400 rpm |
| Top speed | 244 km/h |
| Weight/power ratio | 5.79 kg/HP |
| Displacement | 1 998 cm³ |
| Fuel | Petrol |
| Engine layout |
| 4-temp / 4 / en ligne-inj-T |
| Transmission | Manuelle 6 vitesses |
| Drivetrain | AV |
| Engine | Z20LEH |
| Curb weight | 1 393 kg |
| Gross weight | 1 840 kg |
| Length | 4 290 mm |
| Width | 1 753 mm |
| Height | 1 435 mm |
| Wheelbase | 2 614 mm |
| Body type | Limousine |
| Seats | 5 |
| Doors | 2+1 |
| CO₂ | 221.0 g/km |
| Consumption | 9.20 l/100km |
| Energy category | G |
| Tires | 205/50R17 93Q M+S, 225/45R17 91W: 7x17 DP39 |
| Tires (option) | 225/40ZR18 92Y: 8x18 DP39 |
| Manufacturer | ADAM OPEL AG, D-65423 Rüsselsheim am Main |
| Approval date | 08/09/2005 |
| Type approval no. | 1OB131 |
