This automobile has a 4 door saloon (sedan) body style with a front located engine supplying power to all four wheels.
Its 4 cylinder, double overhead camshaft turbocharged engine has 4 valves per cylinder and a capacity of 2.5 litres. In this application it provides power and torque figures of 316 bhp (320 PS/236 kW) at 6000 rpm and 450 Nm (332 lbft/45.9 kgm) at 3700 rpm respectively.
The engine delivers its power through to the wheels by means of a 6 speed manual transmission.
Its claimed weight at the kerb is 1495 kg.
Maximum speed claimed is 254 km/h or 158 mph, and carbon dioxide emissions are 292.0 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 | 1495 | 58.9 | |
| Longueur | 4465 | 175.8 | |
| Largeur | 1740 | 68.5 | |
| Hauteur | 1440 | 56.7 | |
| Garde au sol | 125 | 4.9 | |
| 1.77 | |||
| Poids avec pleins | 1495 kg | 3296 | |
| 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 | 320 PS (316 bhp) (236 kW) à 6000 tr/mn |
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| Couple maximale | 450 Nm (332 ft·lb) (45.9 kgm) à 3700 tr/mn |
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| Specific output | 95.9 kW/litre 130.4 ps/litre 128.6 bhp/litre 2.11 bhp/cu in |
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183.15 Nm/litre
2.21 ft·lb/cu3 |
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| Construction | aluminium alloy block & head | ||
| Lubrification | Carter humide | ||
| Taux de compression | 8.2:1 | ||
| Carburant | SMPFi | ||
| bmep (brake mean effective pressure) | 2301.5 kPa (333.8 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 | 4.8 s | ||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | 254 km/h (158 mph) | ||
| Power-to-weight ratio | Higher is better 214.31 PS/tonne (1000 kg) 0.21 PS/kg 157.62 kW/tonne (1000 kg) 0.16 kW/kg 211.37 bhp/tonne (1000 kg) 0.21 bhp/kg 0.09 bhp/lb |
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| Weight-to-power ratio | Lower is better 6.34 kg/kW 10.6 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 | 292.0 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 | |||
| Suspension AR | |||
| Roues AV | 8JJ x 17 | ||
| Roues AR | 8JJ x 17 | ||
| Pneumatiques AV | 225/45 R 17 | ||
| Pneumatiques AR | 225/45 R 17 | ||
| Freins AV/AR | |||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 6 speed manual | ||
| Rapport de démultiplication supérieure | 0.71 | ||
| Rapport de pont | 3.90 | ||
| Généralités | |||
| Carfolio.com ID | 159522 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 24.6 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2007 Subaru Impreza RB320 added 2007-05-25. Last modified 2013-02-28. |
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