Subaru WRX STI Type RA-R is a car that has a 4 door sedan/saloon body style with a front positioned engine supplying power to all four wheels.
Its engine is a turbocharged petrol, 2 litre, double overhead camshaft 4 cylinder with 4 valves per cylinder. In this application it develops 324 bhp (329 PS/242 kW) of power at 7200 rpm, and maximum torque of 432 N·m (319 lb·ft/44.1 kgm) at 3200-4800 rpm.
This power is transmitted to the wheels via a 6 speed manual gearbox.
Its quoted weight at the kerb is 1480 kg.
Full specs
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| Carrocería | |||
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| Carrocería | 4/5 seater sedan/saloon | ||
| Número de puertas | 4 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2650 | 104.3 | |
| Vía delantera | 1535 | 60.4 | |
| Vía trasera | 1550 | 61 | |
| Longitud | 4595 | 180.9 | |
| Ancho | 1795 | 70.7 | |
| Altura | 1465 | 57.7 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.73 | ||
| Peso en vacío | 1480 kg | 3263 | |
| 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 | EJ20 | ||
| Número de cilindros | Flat 4 | ||
| Cilindrada | 2 litre 1994 cc (121.681 cu in) |
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| Diámetro × Carrera | 92 × 75 mm
3.62 × 2.95 in |
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| Relación diámetro/carrera | 1.23 | ||
| Distribución | double overhead camshaft (DOHC)
4 válvulas por cilindro 16 Total de válvulas |
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| Potencia nominal | 329 PS (324 bhp) (242 kW) a 7200 rpm |
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| Par motor máximo | 432 Nm (319 ft·lb) (44.1 kgm) a 3200-4800 rpm |
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| Potencia específica | 121.2 kW/litre 164.7 ps/litre 162.5 bhp/litre 2.66 bhp/cu in |
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216.65 Nm/litre
2.62 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | |||
| Relación de compresión | 8:1 | ||
| Alimentación | EGI (electronically controlled fuel injection device: multi-point injection) | ||
| 2722.5 kPa (394.9 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | |||
| Engine coolant | Water | ||
| 498.5 cc | |||
| Aspiración | Turbo | ||
| Compresor | Turbo with IC | ||
| intercooler | |||
| catalizador | |||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Velocidad máxima | |||
| Power-to-weight ratio | Higher is better 221.96 PS/tonne (1000 kg) 0.22 PS/kg 163.25 kW/tonne (1000 kg) 0.16 kW/kg 218.92 bhp/tonne (1000 kg) 0.22 bhp/kg 0.1 bhp/lb |
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| Weight-to-power ratio | Lower is better 6.13 kg/kW 10.23 lb/bhp |
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| Consumos | |||
| Consumo de combustible | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Emisiones de CO2 | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Chasis | |||
| Ubicación del motor | front | ||
| Engine layout | unknown | ||
| Tracción | all wheel drive | ||
| Alimentación | |||
| Dirección, tipo | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspensión delantera | |||
| Suspensión trasera | |||
| Ruedas delante | |||
| Ruedas detrás | |||
| Neumáticos delante | 245/40 ZR 18 97Y | ||
| Neumáticos detrás | 245/40 ZR 18 97Y | ||
| Brakes F/R | VeDi/VeDi | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Transmisión | 6 speed manual | ||
| Eje trasero desmultiplicación | |||
| Desmultiplicación grupo cónico | 3.90 | ||
| General | |||
| Carfolio.com ID | 845724 | ||
| Unidades producidas | |||
| Model code | CBA-VAB | ||
| RAC rating | 21.0 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2018 Subaru WRX STI Type RA-R added 2025-11-02. Last modified 2025-11-08. |
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