The Ford Sierra RS Cosworth is a rear wheel drive vehicle, with the engine placed in the front, and a 3 door saloon (sedan) body.
Power is supplied by a double overhead camshaft, 2 litre turbocharged 4 cylinder engine, with 4 valves per cylinder that provides power and torque figures of 201 bhp (204 PS/150 kW) at 6000 rpm and 277 N·m (204 lb·ft/28.2 kgm) at 4500 rpm respectively.
The engine drives the wheels compliments of a 5 speed manual transmission.
Its stated weight at the kerb is 1220 kg.
Top stated speed is 230 km/h, which equates to 143 mph.
Full specs
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| Carrocería | |||
|---|---|---|---|
| Carrocería | 4/5 seater sedan/saloon | ||
| Número de puertas | 3 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2608 | 102.7 | |
| Vía delantera | 1452 | 57.2 | |
| Vía trasera | 1468 | 57.8 | |
| Longitud | 4425 | 174.2 | |
| Ancho | 1725 | 67.9 | |
| Altura | 1420 | 55.9 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.7 | ||
| Peso en vacío | 1220 kg | 2690 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | |||
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| turbocharged petrol | |||
| Fabricante del motor | Ford/Cosworth | ||
| Código de motor | |||
| Número de cilindros | Straight 4 | ||
| Cilindrada | 2 litre 1993 cc (121.62 cu in) |
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| Diámetro × Carrera | 90.8 × 76.95 mm
3.57 × 3.03 in |
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| Relación diámetro/carrera | 1.18 | ||
| Distribución | double overhead camshaft (DOHC)
4 válvulas por cilindro 16 Total de válvulas |
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| Potencia nominal | 204 PS (201 bhp) (150 kW) a 6000 rpm |
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| Par motor máximo | 277 Nm (204 ft·lb) (28.2 kgm) a 4500 rpm |
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| Potencia específica | 75.2 kW/litre 102.3 ps/litre 100.9 bhp/litre 1.65 bhp/cu in |
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138.99 Nm/litre
1.68 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | |||
| Relación de compresión | 8:1 | ||
| Alimentación | We-Mar fuel inj. | ||
| 1746.6 kPa (253.3 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | |||
| Engine coolant | Water | ||
| 498.25 cc | |||
| Aspiración | Turbo | ||
| Compresor | 1 Garrett T3 turbocharger | ||
| intercooler | Y | ||
| catalizador | N | ||
| Rendimiento | |||
| 0-80km/h | 4.9 s | ||
| 0-60mph | 6.2 s | ||
| 0-100km/h | 6.8 s | ||
| 0-160km/h | 16.1 s | ||
| 0-400m | 15.5 s
@ 95 mph |
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| 0-1000m | 27.3 s
@ 196 km/h |
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| Velocidad máxima | 230 km/h (143 mph) | ||
| Power-to-weight ratio | Higher is better 167.04 PS/tonne (1000 kg) 0.17 PS/kg 122.86 kW/tonne (1000 kg) 0.12 kW/kg 164.75 bhp/tonne (1000 kg) 0.16 bhp/kg 0.07 bhp/lb |
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| Weight-to-power ratio | Lower is better 8.14 kg/kW 13.6 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 | longitudinal | ||
| Tracción | rear wheel drive | ||
| Alimentación | N/A | ||
| Dirección, tipo | |||
| turns lock-to-lock | 2.400 | ||
| Turning circle | |||
| Suspensión delantera | I.MS.CS. | ||
| Suspensión trasera | I.STCS. | ||
| Ruedas delante | |||
| Ruedas detrás | |||
| Neumáticos delante | 205/50 VR 15 | ||
| Neumáticos detrás | 205/50 VR 15 | ||
| Brakes F/R | VeDi/Di | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Transmisión | 5 speed manual | ||
| Eje trasero desmultiplicación | |||
| Desmultiplicación grupo cónico | |||
| General | |||
| Carfolio.com ID | 2189 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 20.4 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1986 Ford Sierra RS Cosworth added before December 1995. Last modified 2013-02-28. |
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