The Cisitalia 750 Speciale is a front wheel drive road car, with the engine located in the front, and a 2 door coupé bodyshell.
The 4 cylinder, overhead valve naturally aspirated engine has 2 valves per cylinder and a capacity of 0.7 litres. For this model it provides power and torque figures of 39 bhp (39.5 PS/29.1 kW) at 6500 rpm and 71 Nm (52 lbft/7.2 kgm) at 4500 rpm respectively.
The engine powers the wheels via a 4 speed manual set of gears.
Its claimed kerb weight is 610 kg.
Maximum claimed speed is 138 km/h (86 mph).
Full specs
|
|
|||
| Carrocería | |||
|---|---|---|---|
| Carrocería | 2+2 seater fixed-head coupé | ||
| Número de puertas | 2 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2000 | 78.7 | |
| Vía delantera | 1150 | 45.3 | |
| Vía trasera | 1154 | 45.4 | |
| Longitud | 3850 | 151.6 | |
| Ancho | 1450 | 57.1 | |
| Altura | 1250 | 49.2 | |
| Despeje del suelo | 130 | 5.1 | |
| Relación Largo:Dist.entre ejes | 1.93 | ||
| Peso en vacío | 610 kg | 1345 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 23 litres | 5.1 [6.1] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | Cisitalia-Fiat | ||
| Código de motor | |||
| Número de cilindros | Straight 4 | ||
| Cilindrada | 0.7 litre 735 cc (44.852 cu in) |
||
| Diámetro × Carrera | 60 × 65 mm
2.36 × 2.56 in |
||
| Relación diámetro/carrera | 0.92 | ||
| Distribución | overhead valve (OHV)
2 válvulas por cilindro 8 Total de válvulas |
||
| Potencia nominal (DIN) |
39.5 PS (39 bhp) (29.1 kW) a 6500 rpm |
||
| Par motor máximo (DIN) |
71 Nm (52 ft·lb) (7.2 kgm) a 4500 rpm |
||
| Potencia específica (DIN) |
39.6 kW/litre 53.8 ps/litre 53.1 bhp/litre 0.87 bhp/cu in |
||
(DIN) |
96.6 Nm/litre
1.17 ft·lb/cu3 |
||
| Materiales de block / culata | |||
| Lubricación | Cárter húmedo | ||
| Relación de compresión | 8.7:1 | ||
| Alimentación | 1 Solex 32 PIBC carburettor | ||
| 1213.9 kPa (176.1 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | |||
| Engine coolant | Water | ||
| 183.75 cc | |||
| Aspiración | Normal | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | N | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Velocidad máxima | 138 km/h (86 mph) | ||
| Power-to-weight ratio | Higher is better 64.82 PS/tonne (1000 kg) 0.06 PS/kg 47.68 kW/tonne (1000 kg) 0.05 kW/kg 63.93 bhp/tonne (1000 kg) 0.06 bhp/kg 0.03 bhp/lb |
||
| Weight-to-power ratio | Lower is better 20.97 kg/kW 35.04 lb/bhp |
||
| 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 | front wheel drive | ||
| Alimentación | N/A | ||
| Dirección, tipo | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspensión delantera | I.TB. | ||
| Suspensión trasera | I.CS. | ||
| Ruedas delante | |||
| Ruedas detrás | |||
| Neumáticos delante | 5.20-12 | ||
| Neumáticos detrás | 5.20-12 | ||
| Brakes F/R | Dr/Dr | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Transmisión | 4 speed manual | ||
| Eje trasero desmultiplicación | 0.89 | ||
| Desmultiplicación grupo cónico | 4.88 | ||
| General | |||
| Carfolio.com ID | 48378 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 8.9 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
|
1959 Cisitalia 750 Speciale added before December 1995. Last modified 2013-02-28. |
|||