The Subaru Impreza WRX Sedan is an all wheel drive road car, with the engine located in the front, and a 4 door saloon (sedan) bodyshell.
It is powered by a turbocharged engine of 2.5 litre capacity. This powerplant features double overhead camshaft valve gear, 4 cylinder layout, and 4 valves per cylinder. It produces 265 bhp (269 PS/198 kW) of power at 6000 rpm, and maximum torque of 331 N·m (244 lb·ft/33.8 kgm) at 4000 rpm.
A 5 speed manual transmission transfers the power to the driven wheels.
The quoted kerb weight is 1440 kg.
Full specs
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Applicable to the USA domestic market(s). | ||
| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater sedan/saloon | ||
| Nombre de portes | 4 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2619 | 103.1 | |
| Voies AV | 1496 | 58.9 | |
| Voies AR | 1506 | 59.3 | |
| Longueur | 4580 | 180.3 | |
| Largeur | 1740 | 68.5 | |
| Hauteur | 1476 | 58.1 | |
| Garde au sol | |||
| 1.75 | |||
| Poids avec pleins | 1440 kg | 3175 | |
| Répartition poids AV | |||
| Réservoir à essence | 64 litres | 14.1 [16.9] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | 0.32 | ||
| maître-couple | |||
| SCx | |||
| turbocharged petrol | |||
| Constructeur du moteur | Subaru | ||
| Type moteur | |||
| Cylinders | Flat 4 | ||
| Cylindrée | 2.5 litre 2457 cc (149.935 cu in) |
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| Alésage × Course | 99.5 × 79 mm
3.92 × 3.11 in |
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| Rapport alésage / course | 1.26 | ||
| Distribution | double overhead camshaft (DOHC)
4 Soupapes par cylindre 16 Total vannes |
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| Puissance maximale | 269 PS (265 bhp) (198 kW) à 6000 tr/mn |
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| Couple maximale | 331 Nm (244 ft·lb) (33.8 kgm) à 4000 tr/mn |
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| Specific output | 80.4 kW/litre 109.4 ps/litre 107.9 bhp/litre 1.77 bhp/cu in |
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134.72 Nm/litre
1.63 ft·lb/cu3 |
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| Construction | aluminium block & head | ||
| Lubrification | Carter humide | ||
| Taux de compression | 8.4:1 | ||
| Carburant | SMPFI | ||
| bmep (brake mean effective pressure) | 1692.9 kPa (245.5 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 5 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 614.25 cc | ||
| Aspiration | Turbo | ||
| Compressor | |||
| Intercooler | Y | ||
| 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 186.59 PS/tonne (1000 kg) 0.19 PS/kg 137.23 kW/tonne (1000 kg) 0.14 kW/kg 184.03 bhp/tonne (1000 kg) 0.18 bhp/kg 0.08 bhp/lb |
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| Weight-to-power ratio | Lower is better 7.29 kg/kW 12.17 lb/bhp |
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| Consommation | |||
| Consommation | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Emissions de CO₂ | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Châssis | |||
| Emplacement de moteur | front | ||
| Engine layout | longitudinal | ||
| Traction | all wheel drive | ||
| Répartition du couple | |||
| Direction | |||
| turns lock-to-lock | 2.800 | ||
| Turning circle | |||
| Suspension AV | I.MS.CS.ARB. | ||
| Suspension AR | I.DW.ARB. | ||
| Roues AV | 7JJ x 17 | ||
| Roues AR | 7JJ x 17 | ||
| Pneumatiques AV | 225/45 R 17 | ||
| Pneumatiques AR | 225/45 R 17 | ||
| Freins AV/AR | |||
| Diamètre des freins AV | 295 mm | ||
| Diamètre des freins AR | 287 mm | ||
| Braked area | |||
| Transmission | 5 speed manual | ||
| Rapport de démultiplication supérieure | 0.74 | ||
| Rapport de pont | 3.90 | ||
| Généralités | |||
| Carfolio.com ID | 184041 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 24.6 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2008 Subaru Impreza WRX Sedan (2009) added 2008-07-31. Last modified 2013-02-28. |
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