This car has a 2 door roadster type body with a rear located engine supplying power to the rear wheels.
It's powered courtesy of a dry sumped naturally aspirated engine of 1.5 litre capacity. This unit features double overhead camshaft valve gear, 4 cylinder layout, and 2 valves per cylinder. It develops 108 bhp (110 PS/81 kW) of power at 6200 rpm, and maximum torque of 129 N·m (95 lb·ft/13.2 kgm) at 5300 rpm. Lubrication is of the dry sump-type.
The engine drives the wheels via a 4 speed manual gearbox.
The stated weight at the kerb is 685 kg.
Maximum speed claimed is 225 km/h or 140 mph.
Full specs
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| Carrocería | |||
|---|---|---|---|
| Carrocería | 2 seater roadster | ||
| Número de puertas | 2 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2100 | 82.7 | |
| Vía delantera | 1290 | 50.8 | |
| Vía trasera | 1250 | 49.2 | |
| Longitud | 3600 | 141.7 | |
| Ancho | 1550 | 61 | |
| Altura | 1015 | 40 | |
| Despeje del suelo | 150 | 5.9 | |
| Relación Largo:Dist.entre ejes | 1.71 | ||
| Peso en vacío | 685 kg | 1510 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 90 litres | 19.8 [23.8] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | Porsche | ||
| Código de motor | 547/1 | ||
| Número de cilindros | Flat 4 | ||
| Cilindrada | 1.5 litre 1498 cc (91.414 cu in) |
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| Diámetro × Carrera | 85 × 66 mm
3.35 × 2.6 in |
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| Relación diámetro/carrera | 1.29 | ||
| Distribución | double overhead camshaft (DOHC)
2 válvulas por cilindro 8 Total de válvulas |
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| Potencia nominal | 110 PS (108 bhp) (81 kW) a 6200 rpm |
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| Par motor máximo | 129 Nm (95 ft·lb) (13.2 kgm) a 5300 rpm |
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| Potencia específica | 53.8 kW/litre 73.1 ps/litre 72.1 bhp/litre 1.18 bhp/cu in |
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86.11 Nm/litre
1.04 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | Cárter seco | ||
| Relación de compresión | 9.5:1 | ||
| Alimentación | 2 Solex 40 PII carburettors | ||
| 1082.2 kPa (157 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | |||
| Engine coolant | Air | ||
| 374.5 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 | 225 km/h (140 mph) | ||
| Power-to-weight ratio | Higher is better 159.86 PS/tonne (1000 kg) 0.16 PS/kg 117.57 kW/tonne (1000 kg) 0.12 kW/kg 157.66 bhp/tonne (1000 kg) 0.16 bhp/kg 0.07 bhp/lb |
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| Weight-to-power ratio | Lower is better 8.51 kg/kW 14.21 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 | rear | ||
| Engine layout | longitudinal | ||
| Tracción | rear wheel drive | ||
| Alimentación | N/A | ||
| Dirección, tipo | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspensión delantera | I.TB. | ||
| Suspensión trasera | I.TB. | ||
| Ruedas delante | 3.50D x 16 | ||
| Ruedas detrás | 3.50D x 16 | ||
| Neumáticos delante | 5.00-16 | ||
| Neumáticos detrás | 5.00-16 | ||
| Brakes F/R | Dr/Dr | ||
| Front brake diameter | 380 mm | ||
| Rear brake diameter | 380 mm | ||
| Braked area | |||
| Transmisión | 4 speed manual | ||
| Eje trasero desmultiplicación | 0.82 | ||
| Desmultiplicación grupo cónico | 4.38 | ||
| General | |||
| Carfolio.com ID | 71247 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 17.9 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1956 Porsche 550 A 1500 RS Spyder added before December 1995. Last modified 2020-07-24. |
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