The Subaru Impreza WRX is a 4 door saloon (sedan) style car with a front located engine supplying power to all four wheels.
Power is supplied by a double overhead camshaft, 2.5 litre turbocharged 4 cylinder powerplant, with 4 valves per cylinder that provides power and torque figures of 227 bhp (230 PS/169 kW) at 5600 rpm and 320 N·m (236 lb·ft/32.6 kgm) at 3600 rpm respectively.
A 5 speed manual transmission supplies the power to the driven wheels.
Its stated kerb weight is 1410 kg.
Maximum speed quoted is 230 km/h or 143 mph, officially stated fuel consumption is 14.4/7.9/10.3 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 244.0 g/km.
Full specs
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Applicable to the British domestic market(s). | ||
| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater sedan/saloon | ||
| Nombre de portes | 4 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2525 | 99.4 | |
| Voies AV | 1485 | 58.5 | |
| Voies AR | 1480 | 58.3 | |
| Longueur | 4465 | 175.8 | |
| Largeur | 1740 | 68.5 | |
| Hauteur | 1440 | 56.7 | |
| Garde au sol | |||
| 1.77 | |||
| Poids avec pleins | 1410 kg | 3109 | |
| Répartition poids AV | |||
| Réservoir à essence | 60 litres | 13.2 [15.9] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| 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 (DIN) |
230 PS (227 bhp) (169 kW) à 5600 tr/mn |
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| Couple maximale (DIN) |
320 Nm (236 ft·lb) (32.6 kgm) à 3600 tr/mn |
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| Specific output (DIN) |
68.9 kW/litre 93.7 ps/litre 92.4 bhp/litre 1.51 bhp/cu in |
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(DIN) |
130.24 Nm/litre
1.57 ft·lb/cu3 |
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| Construction | aluminium alloy block & head | ||
| Lubrification | |||
| Taux de compression | 8:1 | ||
| Carburant | MPFi | ||
| bmep (brake mean effective pressure) | 1636.6 kPa (237.4 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 614.25 cc | ||
| Aspiration | Turbo | ||
| Compressor | |||
| Intercooler | Y | ||
| Catalyseur | Y | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 5.4 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | 230 km/h (143 mph) | ||
| Power-to-weight ratio | Higher is better 163.23 PS/tonne (1000 kg) 0.16 PS/kg 120.05 kW/tonne (1000 kg) 0.12 kW/kg 160.99 bhp/tonne (1000 kg) 0.16 bhp/kg 0.07 bhp/lb |
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| Weight-to-power ratio | Lower is better 8.33 kg/kW 13.91 lb/bhp |
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| Consommation | |||
| Consommation | 14.4/7.9/10.3 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 14.4/7.9/10.3 l/100km urban/extra-urban/combined | ||
| km/litre | 6.9/12.7/9.7 km/l urban/extra-urban/combined | ||
| UK MPG | 19.6/35.8/27.4 UK MPG urban/extra-urban/combined | ||
| US MPG | 16.3/29.8/22.8 US MPG urban/extra-urban/combined | ||
| Emissions de CO₂ | 244.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | L | ||
| CO2 Effizienz (DE) | |||
| Châssis | |||
| Emplacement de moteur | front | ||
| Engine layout | longitudinal | ||
| Traction | all wheel drive | ||
| Répartition du couple | |||
| Direction | |||
| turns lock-to-lock | 2.750 | ||
| Turning circle | |||
| Suspension AV | I.MS.CS.TrLi.ARB. | ||
| Suspension AR | I.TrailA.DualLi.CS.ARB. | ||
| Roues AV | 7 x 17 | ||
| Roues AR | 7 x 17 | ||
| Pneumatiques AV | 215/45 ZR 17 | ||
| Pneumatiques AR | 215/45 ZR 17 | ||
| Freins AV/AR | VeDi/VeDi-S-ABS | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 5 speed manual | ||
| Rapport de démultiplication supérieure | 0.74 | ||
| Rapport de pont | 4.11 | ||
| Généralités | |||
| Carfolio.com ID | 135036 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 24.6 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2005 Subaru Impreza WRX added 2005-11-15. Last modified 2013-02-28. |
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