The Buick Regal Sportback is a front wheel drive car, with the powerplant located in the front, and a 4 door saloon (sedan) body.
The power is produced by a turbocharged engine of 2 litre capacity. This powerplant features double overhead camshaft valve gear, 4 cylinder layout, and 4 valves per cylinder. It produces 247 bhp (250 PS/184 kW) of power at 5400 rpm, and maximum torque of 400 N·m (295 lb·ft/40.8 kgm) at 3000-4000 rpm.
Power is delivered to the wheels through a 9 speed automatic gearbox.
Claimed kerb weight is 1700 kg.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater sedan/saloon | ||
| Nombre de portes | 4 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2830 | 111.4 | |
| Voies AV | 1595 | 62.8 | |
| Voies AR | 1600 | 63 | |
| Longueur | 4900 | 192.9 | |
| Largeur | 1862 | 73.3 | |
| Hauteur | 1455 | 57.3 | |
| Garde au sol | |||
| 1.73 | |||
| Poids avec pleins | 1700 kg | 3748 | |
| Répartition poids AV | |||
| Réservoir à essence | 62.5 litres | 13.7 [16.5] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| turbocharged petrol | |||
| Constructeur du moteur | GM | ||
| Type moteur | |||
| Cylinders | Straight 4 | ||
| Cylindrée | 2 litre 1998 cc (121.925 cu in) |
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| Alésage × Course | 86 × 86 mm
3.39 × 3.39 in |
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| Rapport alésage / course | 1 | ||
| Distribution | double overhead camshaft (DOHC)
4 Soupapes par cylindre 16 Total vannes |
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| Puissance maximale | 250 PS (247 bhp) (184 kW) à 5400 tr/mn |
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| Couple maximale | 400 Nm (295 ft·lb) (40.8 kgm) à 3000-4000 tr/mn |
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| Specific output | 92.2 kW/litre 125.3 ps/litre 123.6 bhp/litre 2.03 bhp/cu in |
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200.2 Nm/litre
2.42 ft·lb/cu3 |
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| Construction | cast aluminum block & head | ||
| Lubrification | Carter humide | ||
| Taux de compression | |||
| Carburant | direct petrol injection | ||
| bmep (brake mean effective pressure) | 2515.8 kPa (364.9 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 499.5 cc | ||
| Aspiration | Turbo | ||
| Compressor | |||
| Intercooler | |||
| Catalyseur | Y | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | |||
| Power-to-weight ratio | Higher is better 147.31 PS/tonne (1000 kg) 0.15 PS/kg 108.35 kW/tonne (1000 kg) 0.11 kW/kg 145.29 bhp/tonne (1000 kg) 0.15 bhp/kg 0.06 bhp/lb |
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| Weight-to-power ratio | Lower is better 9.23 kg/kW 15.42 lb/bhp |
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| Consommation | |||
| Consommation | 22/32 US MPG EPA city/highway | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 10.7/7.4 l/100km city/highway | ||
| km/litre | 9.4/13.6 km/l city/highway | ||
| UK MPG | 26.4/38.4 UK MPG city/highway | ||
| US MPG | 22.0/32.0 US MPG city/highway | ||
| Emissions de CO₂ | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Châssis | |||
| Emplacement de moteur | front | ||
| Engine layout | transverse | ||
| Traction | front wheel drive | ||
| Répartition du couple | N/A | ||
| Direction | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspension AV | |||
| Suspension AR | |||
| Roues AV | |||
| Roues AR | |||
| Pneumatiques AV | P225/55 R 17 | ||
| Pneumatiques AR | P225/55 R 17 | ||
| Freins AV/AR | VeDi/Di-S-ABS | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 9 speed automatic | ||
| Rapport de démultiplication supérieure | 0.62 | ||
| Rapport de pont | 2.89 | ||
| Généralités | |||
| Carfolio.com ID | 673134 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 18.3 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2020 Buick Regal Sportback added 2020-04-15. Last modified 2020-04-17. |
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