The Humber Pullman Mk IV is a rear wheel drive road car, with the motor placed in the front, and a 4 door saloon (sedan) body.
Power is produced by an overhead valve, 4.1 litre naturally aspirated 6 cylinder motor, with 2 valves per cylinder that produces power and torque figures of 116 bhp (118 PS/87 kW) at 3600 rpm and 286 N·m (211 lb·ft/29.2 kgm) at 1400 rpm respectively.
Power is delivered to the wheels through a 4 speed gearbox.
Quoted kerb weight is 2140 kg.
Full specs
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| Carrocería | |||
|---|---|---|---|
| Carrocería | 4/5 seater sedan/saloon | ||
| Número de puertas | 4 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 3327 | 131 | |
| Vía delantera | 1530 | 60.2 | |
| Vía trasera | 1530 | 60.2 | |
| Longitud | 5283 | 208 | |
| Ancho | 1900 | 74.8 | |
| Altura | 1765 | 69.5 | |
| Despeje del suelo | 203 | 8 | |
| Relación Largo:Dist.entre ejes | 1.59 | ||
| Peso en vacío | 2140 kg | 4718 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 68.2 litres | 15 [18] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | Humber | ||
| Código de motor | |||
| Número de cilindros | Straight 6 | ||
| Cilindrada | 4.1 litre 4139 cc (252.577 cu in) |
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| Diámetro × Carrera | 88.9 × 111.1 mm
3.5 × 4.37 in |
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| Relación diámetro/carrera | 0.8 | ||
| Distribución | overhead valve (OHV)
2 válvulas por cilindro 12 Total de válvulas |
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| Potencia nominal | 118 PS (116 bhp) (87 kW) a 3600 rpm |
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| Par motor máximo | 286 Nm (211 ft·lb) (29.2 kgm) a 1400 rpm |
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| Potencia específica | 20.9 kW/litre 28.4 ps/litre 28 bhp/litre 0.46 bhp/cu in |
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69.1 Nm/litre
0.84 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | |||
| Relación de compresión | 7.13:1 | ||
| Alimentación | 1 St carb | ||
| 868.3 kPa (125.9 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | |||
| Engine coolant | Water | ||
| 689.83 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 | |||
| Power-to-weight ratio | Higher is better 54.96 PS/tonne (1000 kg) 0.05 PS/kg 40.42 kW/tonne (1000 kg) 0.04 kW/kg 54.21 bhp/tonne (1000 kg) 0.05 bhp/kg 0.02 bhp/lb |
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| Weight-to-power ratio | Lower is better 24.74 kg/kW 41.32 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 | 14.60 m | ||
| Suspensión delantera | I.TL. | ||
| Suspensión trasera | LA.SE. | ||
| Ruedas delante | |||
| Ruedas detrás | |||
| Neumáticos delante | |||
| Neumáticos detrás | |||
| Brakes F/R | Dr/Dr | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | 1339 cm2 | ||
| Transmisión | 4 speed transmission | ||
| Eje trasero desmultiplicación | 1 | ||
| Desmultiplicación grupo cónico | 4.09 | ||
| General | |||
| Carfolio.com ID | 57772 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 29.4 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1953 Humber Pullman Mk IV added before December 1995. Last modified 2013-02-28. |
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