The Subaru Impreza WRX STI Type UK is an all wheel drive vehicle, with its engine placed in the front, and a 4 door saloon (sedan) body.
It is powered by a turbocharged engine of 2.5 litre capacity. This unit features double overhead camshaft valve gear, 4 cylinder layout, and 4 valves per cylinder. It has an output of 276 bhp (280 PS/206 kW) of power at 6000 rpm, and maximum torque of 392 N·m (289 lb·ft/40 kgm) at 4000 rpm.
Power is transferred to the wheels via a 6 speed manual gearbox.
It weighs a claimed 1495 kg at the kerb.
Maximum quoted speed is 255 km/h (158 mph), quoted fuel consumption figures are 15.3/8.3/10.9 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 257.0 g/km.
Full specs
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Applicable to the British domestic market(s). | ||
| Carrocería | |||
|---|---|---|---|
| Carrocería | 4/5 seater sedan/saloon | ||
| Número de puertas | 4 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2540 | 100 | |
| Vía delantera | 1490 | 58.7 | |
| Vía trasera | 1495 | 58.9 | |
| Longitud | 4465 | 175.8 | |
| Ancho | 1740 | 68.5 | |
| Altura | 1440 | 56.7 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.76 | ||
| Peso en vacío | 1495 kg | 3296 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 60 litres | 13.2 [15.9] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| turbocharged petrol | |||
| Fabricante del motor | Subaru | ||
| Código de motor | |||
| Número de cilindros | Flat 4 | ||
| Cilindrada | 2.5 litre 2457 cc (149.935 cu in) |
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| Diámetro × Carrera | 99.5 × 79 mm
3.92 × 3.11 in |
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| Relación diámetro/carrera | 1.26 | ||
| Distribución | double overhead camshaft (DOHC)
4 válvulas por cilindro 16 Total de válvulas |
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| Potencia nominal (DIN) |
280 PS (276 bhp) (206 kW) a 6000 rpm |
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| Par motor máximo (DIN) |
392 Nm (289 ft·lb) (40 kgm) a 4000 rpm |
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| Potencia específica (DIN) |
83.8 kW/litre 113.9 ps/litre 112.3 bhp/litre 1.84 bhp/cu in |
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(DIN) |
159.54 Nm/litre
1.93 ft·lb/cu3 |
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| Materiales de block / culata | aluminium alloy block & head | ||
| Lubricación | |||
| Relación de compresión | 8:1 | ||
| Alimentación | MPFi | ||
| 2004.9 kPa (290.8 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | |||
| Engine coolant | Water | ||
| 614.25 cc | |||
| Aspiración | Turbo | ||
| Compresor | |||
| intercooler | Y | ||
| catalizador | Y | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | 5 s | ||
| 0-100km/h | 5.4 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Velocidad máxima | 255 km/h (158 mph) | ||
| Power-to-weight ratio | Higher is better 187.18 PS/tonne (1000 kg) 0.19 PS/kg 137.67 kW/tonne (1000 kg) 0.14 kW/kg 184.62 bhp/tonne (1000 kg) 0.18 bhp/kg 0.08 bhp/lb |
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| Weight-to-power ratio | Lower is better 7.26 kg/kW 12.13 lb/bhp |
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| Consumos | |||
| Consumo de combustible | 15.3/8.3/10.9 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 15.3/8.3/10.9 l/100km urban/extra-urban/combined | ||
| km/litre | 6.5/12.0/9.2 km/l urban/extra-urban/combined | ||
| UK MPG | 18.5/34.0/25.9 UK MPG urban/extra-urban/combined | ||
| US MPG | 15.4/28.3/21.6 US MPG urban/extra-urban/combined | ||
| Emisiones de CO2 | 257.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | M | ||
| CO2 Effizienz (DE) | |||
| Chasis | |||
| Ubicación del motor | front | ||
| Engine layout | longitudinal | ||
| Tracción | all wheel drive | ||
| Alimentación | |||
| Dirección, tipo | |||
| turns lock-to-lock | 2.600 | ||
| Turning circle | |||
| Suspensión delantera | I.MS.CS.TrLi.ARB. | ||
| Suspensión trasera | I.TrailA.DualLi.CS.ARB. | ||
| Ruedas delante | 8 x 17 | ||
| Ruedas detrás | 8 x 17 | ||
| Neumáticos delante | 225/45 R 17 | ||
| Neumáticos detrás | 225/45 R 17 | ||
| Brakes F/R | VeDi/VeDi-S-ABS | ||
| Front brake diameter | 330 mm | ||
| Rear brake diameter | 305 mm | ||
| Braked area | |||
| Transmisión | 6 speed manual | ||
| Eje trasero desmultiplicación | 0.71 | ||
| Desmultiplicación grupo cónico | 3.90 | ||
| General | |||
| Carfolio.com ID | 135014 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 24.6 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2005 Subaru Impreza WRX STI Type UK added 2005-11-15. Last modified 2013-02-28. |
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