The Alfa Romeo 8c Competizione is a coupé designed by Alfa Romeo with 2 doors and a front mounted engine which delivers the power to the rear wheels.
Its 8 cylinder, double overhead camshaft supercharged engine has 4 valves per cylinder and a volume of 4.2 litres. In this application it musters power and torque figures of 400 bhp (406 PS/298 kW) at 7000 rpm and 441 Nm (325 lbft/45 kgm) at 4500 rpm respectively. It features dry sump-type lubrication.
A 6 speed manual gearbox supplies the power to the driven wheels.
The Alfa Romeo 8c Competizione weighs a claimed 1500 kg at the kerb.
It is claimed to attain a maxiumum speed of 300 km/h or 186 mph.
Full specs
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| Carrocería | |||
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| Carrocería | 2 seater fixed-head coupé | ||
| Número de puertas | 2 | ||
| diseñado por | Alfa Romeo | ||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2595 | 102.2 | |
| Vía delantera | 1610 | 63.4 | |
| Vía trasera | 1580 | 62.2 | |
| Longitud | 4278 | 168.4 | |
| Ancho | 1900 | 74.8 | |
| Altura | 1250 | 49.2 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.65 | ||
| Peso en vacío | 1500 kg | 3307 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 90 litres | 19.8 [23.8] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| supercharged petrol | |||
| Fabricante del motor | Maserati | ||
| Código de motor | |||
| Número de cilindros | V 8 in 90° vee | ||
| Cilindrada | 4.2 litre 4244 cc (258.985 cu in) |
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| Diámetro × Carrera | 92 × 79.8 mm
3.62 × 3.14 in |
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| Relación diámetro/carrera | 1.15 | ||
| Distribución | double overhead camshaft (DOHC)
4 válvulas por cilindro 32 Total de válvulas |
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| Potencia nominal | 406 PS (400 bhp) (298 kW) a 7000 rpm |
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| Par motor máximo | 441 Nm (325 ft·lb) (45 kgm) a 4500 rpm |
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| Potencia específica | 70.3 kW/litre 95.6 ps/litre 94.3 bhp/litre 1.54 bhp/cu in |
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103.91 Nm/litre
1.26 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | Cárter seco | ||
| Relación de compresión | |||
| Alimentación | |||
| 1305.8 kPa (189.4 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | |||
| Engine coolant | Water | ||
| 530.5 cc | |||
| Aspiración | S/Charged | ||
| Compresor | |||
| intercooler | |||
| catalizador | Y | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 4.5 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Velocidad máxima | 300 km/h (186 mph) | ||
| Power-to-weight ratio | Higher is better 270.37 PS/tonne (1000 kg) 0.27 PS/kg 198.85 kW/tonne (1000 kg) 0.2 kW/kg 266.67 bhp/tonne (1000 kg) 0.27 bhp/kg 0.12 bhp/lb |
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| Weight-to-power ratio | Lower is better 5.03 kg/kW 8.4 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 | |||
| Turning circle | |||
| Suspensión delantera | I.DW. | ||
| Suspensión trasera | I.DW. | ||
| Ruedas delante | 8.5 x 20 | ||
| Ruedas detrás | 10.0 x 20 | ||
| Neumáticos delante | 245/40 R 20 | ||
| Neumáticos detrás | 275/35 R 20 | ||
| Brakes F/R | VeDi/VeDi-S | ||
| Front brake diameter | 380 mm | ||
| Rear brake diameter | 330 mm | ||
| Braked area | |||
| Transmisión | 6 speed manual | ||
| Eje trasero desmultiplicación | |||
| Desmultiplicación grupo cónico | |||
| General | |||
| Carfolio.com ID | 112915 | ||
| Unidades producidas | |||
| Model code | |||
| Concept | |||
| RAC rating | 42.0 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2003 Alfa Romeo 8c Competizione added 2003-09-09. Last modified 2013-02-28. |
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