The Opel Signum OPC is a front wheel drive motor vehicle, with the engine placed in the front, and a 5 door hatchback bodyshell.
The 6 cylinder, double overhead camshaft turbocharged engine has 4 valves per cylinder and a volume of 2.8 litres. It provides power and torque figures of 247 bhp (250 PS/184 kW) at 5500 rpm and 350 Nm (258 lbft/35.7 kgm) at 1800 rpm respectively.
The engine delivers its power through to the wheels via a 6 speed manual transmission.
Quoted weight at the kerb is 1650 kg.
The Opel Signum OPC is claimed to achieve a top speed of 250 km/h (155 mph), manufacturer claimed fuel consumption figures are 15.7/7.6/10.6 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 254.0 g/km.
Full specs
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| Carrocería | |||
|---|---|---|---|
| Carrocería | 4/5 seater hatchback | ||
| Número de puertas | 5 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2830 | 111.4 | |
| Vía delantera | 1536 | 60.5 | |
| Vía trasera | 1525 | 60 | |
| Longitud | 4651 | 183.1 | |
| Ancho | 1798 | 70.8 | |
| Altura | 1466 | 57.7 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.64 | ||
| Peso en vacío | 1650 kg | 3638 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 61 litres | 13.4 [16.1] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | 0.33 | ||
| Superficie frontal | 2.20 m² | ||
| SCx | 0.73 | ||
| Tren motriz | |||
| turbocharged petrol | |||
| Fabricante del motor | Opel | ||
| Código de motor | 2.8 ECOTEC | ||
| Número de cilindros | V 6 | ||
| Cilindrada | 2.8 litre 2792 cc (170.378 cu in) |
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| Diámetro × Carrera | 89 × 74.8 mm
3.5 × 2.94 in |
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| Relación diámetro/carrera | 1.19 | ||
| Distribución | double overhead camshaft (DOHC)
4 válvulas por cilindro 24 Total de válvulas |
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| Potencia nominal (CEE) |
250 PS (247 bhp) (184 kW) a 5500 rpm |
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| Par motor máximo (CEE) |
350 Nm (258 ft·lb) (35.7 kgm) a 1800 rpm |
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| Potencia específica (CEE) |
66 kW/litre 89.7 ps/litre 88.5 bhp/litre 1.45 bhp/cu in |
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(CEE) |
125.36 Nm/litre
1.52 ft·lb/cu3 |
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| Materiales de block / culata | aluminium block & head | ||
| Lubricación | Cárter húmedo | ||
| Relación de compresión | 9.5:1 | ||
| Alimentación | SMPFi | ||
| 1575.3 kPa (228.5 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | 4 | ||
| Engine coolant | Water | ||
| 465.33 cc | |||
| Aspiración | Turbo | ||
| Compresor | |||
| intercooler | Y | ||
| catalizador | Y | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 7.2 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Velocidad máxima | 250 km/h (155 mph) | ||
| Power-to-weight ratio | Higher is better 151.78 PS/tonne (1000 kg) 0.15 PS/kg 111.63 kW/tonne (1000 kg) 0.11 kW/kg 149.7 bhp/tonne (1000 kg) 0.15 bhp/kg 0.07 bhp/lb |
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| Weight-to-power ratio | Lower is better 8.96 kg/kW 14.96 lb/bhp |
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| Consumos | |||
| Consumo de combustible | 15.7/7.6/10.6 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 15.7/7.6/10.6 l/100km urban/extra-urban/combined | ||
| km/litre | 6.4/13.2/9.4 km/l urban/extra-urban/combined | ||
| UK MPG | 18.0/37.2/26.6 UK MPG urban/extra-urban/combined | ||
| US MPG | 15.0/30.9/22.2 US MPG urban/extra-urban/combined | ||
| Emisiones de CO2 | 254.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | L | ||
| CO2 Effizienz (DE) | |||
| Chasis | |||
| Ubicación del motor | front | ||
| Engine layout | transverse | ||
| Tracción | front wheel drive | ||
| Alimentación | N/A | ||
| Dirección, tipo | |||
| turns lock-to-lock | 2.750 | ||
| Turning circle | 11.90 m | ||
| Suspensión delantera | I.W.MS.ARB. | ||
| Suspensión trasera | I.MultiLi.CS.ARB. | ||
| Ruedas delante | 6½J x 16 | ||
| Ruedas detrás | 6½J x 16 | ||
| Neumáticos delante | 215/55 R 16 V | ||
| Neumáticos detrás | 215/55 R 16 V | ||
| Brakes F/R | VeDi/Di-S-ABS | ||
| Front brake diameter | 314 mm | ||
| Rear brake diameter | 292 mm | ||
| Braked area | |||
| Transmisión | 6 speed manual | ||
| Eje trasero desmultiplicación | 0.71 | ||
| Desmultiplicación grupo cónico | 3.55 | ||
| General | |||
| Carfolio.com ID | 132902 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 29.5 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2005 Opel Signum OPC added 2005-09-07. Last modified 2013-02-28. |
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