This automobile has a 4 door saloon (sedan) type body with a front mounted engine powering all four wheels.
The 2 litre engine is a turbocharged, double overhead camshaft, 4 cylinder unit that has an output of 316 bhp (320 PS/236 kW) of power at 5800 rpm, and maximum torque of 420 N·m (310 lb·ft/42.8 kgm) at 4000 rpm.
The engine delivers its power through to the wheels via a 6 speed manual gearbox.
Claimed weight at the kerb is 1470 kg.
The Subaru Impreza WR1 is claimed to manage a top speed of 250 km/h (155 mph), officially stated fuel consumption is 15.5/8.5/11.1 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 265.0 g/km.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater sedan/saloon | ||
| Nombre de portes | 4 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2525 | 99.4 | |
| Voies AV | 1490 | 58.7 | |
| Voies AR | 1480 | 58.3 | |
| Longueur | 4415 | 173.8 | |
| Largeur | 1740 | 68.5 | |
| Hauteur | 1415 | 55.7 | |
| Garde au sol | |||
| 1.75 | |||
| Poids avec pleins | 1470 kg | 3241 | |
| 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 | EJ20 | ||
| Cylinders | Flat 4 | ||
| Cylindrée | 2 litre 1994 cc (121.681 cu in) |
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| Alésage × Course | 92 × 75 mm
3.62 × 2.95 in |
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| Rapport alésage / course | 1.23 | ||
| Distribution | double overhead camshaft (DOHC)
4 Soupapes par cylindre 16 Total vannes |
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| Puissance maximale | 320 PS (316 bhp) (236 kW) à 5800 tr/mn |
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| Couple maximale | 420 Nm (310 ft·lb) (42.8 kgm) à 4000 tr/mn |
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| Specific output | 118.2 kW/litre 160.7 ps/litre 158.5 bhp/litre 2.6 bhp/cu in |
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210.63 Nm/litre
2.55 ft·lb/cu3 |
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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 8:1 | ||
| Carburant | EFi | ||
| bmep (brake mean effective pressure) | 2646.9 kPa (383.9 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 498.5 cc | ||
| Aspiration | Turbo | ||
| Compressor | |||
| Intercooler | Y | ||
| Catalyseur | Y | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | 4.25 s | ||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | 250 km/h (155 mph) | ||
| Power-to-weight ratio | Higher is better 217.95 PS/tonne (1000 kg) 0.22 PS/kg 160.3 kW/tonne (1000 kg) 0.16 kW/kg 214.97 bhp/tonne (1000 kg) 0.21 bhp/kg 0.1 bhp/lb |
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| Weight-to-power ratio | Lower is better 6.24 kg/kW 10.42 lb/bhp |
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| Consommation | |||
| Consommation | 15.5/8.5/11.1 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 15.5/8.5/11.1 l/100km urban/extra-urban/combined | ||
| km/litre | 6.5/11.8/9.0 km/l urban/extra-urban/combined | ||
| UK MPG | 18.2/33.2/25.4 UK MPG urban/extra-urban/combined | ||
| US MPG | 15.2/27.7/21.2 US MPG urban/extra-urban/combined | ||
| Emissions de CO₂ | 265.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | M | ||
| CO2 Effizienz (DE) | |||
| Châssis | |||
| Emplacement de moteur | front | ||
| Engine layout | longitudinal | ||
| Traction | all wheel drive | ||
| Répartition du couple | |||
| Direction | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspension AV | I.MS. | ||
| Suspension AR | I.2Li.CS. | ||
| Roues AV | 7½JJ x 18 | ||
| Roues AR | 7½JJ x 18 | ||
| Pneumatiques AV | 225/40 R 18 | ||
| Pneumatiques AR | 225/40 R 18 | ||
| Freins AV/AR | VeDi/VeDi-S-ABS | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 6 speed manual | ||
| Rapport de démultiplication supérieure | 0.76 | ||
| Rapport de pont | 3.90 | ||
| Généralités | |||
| Carfolio.com ID | 122331 | ||
| Production total | 500 | ||
| Type mines | |||
| RAC rating | 21.0 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2004 Subaru Impreza WR1 added 2004-10-27. Last modified 2013-02-28. |
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