The Healey Westland Roadster is a saloon (sedan) with a front mounted engine which delivers its power to the rear wheels.
The power is produced by a naturally aspirated engine of 2.4 litre capacity. This unit features overhead valve valve gear, 4 cylinder layout, and 2 valves per cylinder. It has an output of 104 bhp (105 PS/78 kW) of power at 4500 rpm.
The engine transfers its power through to the wheels via a 4 speed manual transmission.
Quoted kerb weight is 1175 kg.
Top claimed speed is 164 km/h, or 102 mph.
Full specs
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| Carrocería | |||
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| Carrocería | 4/5 seater sedan/saloon | ||
| Número de puertas | |||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2590 | 102 | |
| Vía delantera | 1372 | 54 | |
| Vía trasera | 1346 | 53 | |
| Longitud | 4267 | 168 | |
| Ancho | 1664 | 65.5 | |
| Altura | 1397 | 55 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.65 | ||
| Peso en vacío | 1175 kg | 2590 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | |||
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | Riley | ||
| Código de motor | |||
| Número de cilindros | Straight 4 | ||
| Cilindrada | 2.4 litre 2443 cc (149.081 cu in) |
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| Diámetro × Carrera | 80.5 × 120 mm
3.17 × 4.72 in |
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| Relación diámetro/carrera | 0.67 | ||
| Distribución | overhead valve (OHV)
2 válvulas por cilindro 8 Total de válvulas |
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| Potencia nominal | 105 PS (104 bhp) (78 kW) a 4500 rpm |
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| Par motor máximo | |||
| Potencia específica | 31.7 kW/litre 43.2 ps/litre 42.6 bhp/litre 0.7 bhp/cu in |
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| Materiales de block / culata | |||
| Lubricación | |||
| Relación de compresión | 6.9:1 | ||
| Alimentación | 2 SU carbs | ||
| Maximum RPM | |||
| Casquillos de cigüeñal | |||
| Engine coolant | Water | ||
| 610.75 cc | |||
| Aspiración | Normal | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | N | ||
| Rendimiento | |||
| 0-80km/h | 10.2 s | ||
| 0-60mph | 14.7 s | ||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Velocidad máxima | 164 km/h (102 mph) | ||
| Power-to-weight ratio | Higher is better 89.74 PS/tonne (1000 kg) 0.09 PS/kg 66 kW/tonne (1000 kg) 0.07 kW/kg 88.51 bhp/tonne (1000 kg) 0.09 bhp/kg 0.04 bhp/lb |
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| Weight-to-power ratio | Lower is better 15.15 kg/kW 25.31 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.CS. | ||
| Suspensión trasera | LA.CS. | ||
| Ruedas delante | |||
| Ruedas detrás | |||
| Neumáticos delante | |||
| Neumáticos detrás | |||
| Brakes F/R | |||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Transmisión | 4 speed manual | ||
| Eje trasero desmultiplicación | 1 | ||
| Desmultiplicación grupo cónico | 3.50 | ||
| General | |||
| Carfolio.com ID | 59004 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 16.1 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1948 Healey Westland Roadster added before December 1995. Last modified 2013-02-28. |
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