The Formula 4 is a front wheel drive Italdesign designed roadster car with a front placed engine, produced by Italdesign.
Its engine is a naturally aspirated petrol, 2 litre, double overhead camshaft 5 cylinder with 4 valves per cylinder. This powerplant has an output of 148 bhp (150 PS/110 kW) of power at 6100 rpm, and maximum torque of 187 N·m (138 lb·ft/19.1 kgm) at 4500 rpm.
The engine delivers its power through to the wheels by means of a 5 speed manual gearbox.
The Italdesign Formula 4 weighs a claimed 998 kg at the kerb.
Full specs
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| Carrocería | |||
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| Carrocería | 4 seater roadster | ||
| Número de puertas | 0 | ||
| diseñado por | Italdesign | ||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2540 | 100 | |
| Vía delantera | 1525 | 60 | |
| Vía trasera | 1525 | 60 | |
| Longitud | 4155 | 163.6 | |
| Ancho | 1820 | 71.7 | |
| Altura | 1190 | 46.9 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.64 | ||
| Peso en vacío | 998 kg | 2200 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | |||
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | Fiat | ||
| Código de motor | |||
| Número de cilindros | Straight 5 | ||
| Cilindrada | 2 litre 1998 cc (121.925 cu in) |
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| Diámetro × Carrera | 82 × 75.65 mm
3.23 × 2.98 in |
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| Relación diámetro/carrera | 1.08 | ||
| Distribución | double overhead camshaft (DOHC)
4 válvulas por cilindro 20 Total de válvulas |
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| Potencia nominal (DIN) |
150 PS (148 bhp) (110 kW) a 6100 rpm |
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| Par motor máximo (DIN) |
187 Nm (138 ft·lb) (19.1 kgm) a 4500 rpm |
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| Potencia específica (DIN) |
55.2 kW/litre 75.1 ps/litre 74.1 bhp/litre 1.21 bhp/cu in |
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(DIN) |
93.59 Nm/litre
1.13 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | |||
| Relación de compresión | 10:1 | ||
| Alimentación | |||
| 1176.1 kPa (170.6 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | |||
| Engine coolant | Water | ||
| 399.6 cc | |||
| Aspiración | Normal | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | Y | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | 8.2 s | ||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Velocidad máxima | |||
| Power-to-weight ratio | Higher is better 150.36 PS/tonne (1000 kg) 0.15 PS/kg 110.58 kW/tonne (1000 kg) 0.11 kW/kg 148.3 bhp/tonne (1000 kg) 0.15 bhp/kg 0.07 bhp/lb |
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| Weight-to-power ratio | Lower is better 9.04 kg/kW 15.1 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 | transverse | ||
| Tracción | front wheel drive | ||
| Alimentación | N/A | ||
| Dirección, tipo | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspensión delantera | I.MS.LW.CS.ARB. | ||
| Suspensión trasera | I.TA.CS.ARB. | ||
| Ruedas delante | |||
| Ruedas detrás | |||
| Neumáticos delante | |||
| Neumáticos detrás | |||
| Brakes F/R | VeDi/VeDi-S-ABS | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Transmisión | 5 speed manual | ||
| Eje trasero desmultiplicación | |||
| Desmultiplicación grupo cónico | |||
| General | |||
| Carfolio.com ID | 12342 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 20.8 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1996 Italdesign Formula 4 added 1997-05-26. Last modified 2013-02-28. |
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