This car has a 4 door saloon (sedan) body style with a front mounted engine that delivers power to the rear wheels.
Its 6 cylinder, double overhead camshaft naturally aspirated engine has 2 valves per cylinder and a displacement of 4.2 litres. In this application it produces power and torque figures of 265 bhp (269 PS/198 kW) at 5400 rpm and 384 Nm (283 lbft/39.2 kgm) at 4000 rpm respectively.
This power is delivered to the wheels via a 4 speed manual with overdrive gearbox.
Having a claimed weight at the kerb of 1839 kg, the Jaguar Mark X 4.2 Overdrive performs the 0-60 mph yardstick in 10.4 seconds and the standing-start quarter mile in 17.4 seconds.
Maximum speed claimed is 198 km/h, which is 123 mph.
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 | 3048 | 120 | |
| Vía delantera | 1473 | 58 | |
| Vía trasera | 1473 | 58 | |
| Longitud | 5131 | 202 | |
| Ancho | 1930 | 76 | |
| Altura | 1391 | 54.8 | |
| Despeje del suelo | 137 | 5.4 | |
| Relación Largo:Dist.entre ejes | 1.68 | ||
| Peso en vacío | 1839 kg | 4054 | |
| Distribución del peso (% adelante) | 54.8% front | ||
| Capacità serbatoio | 90.9 litres | 20 [24] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | Jaguar | ||
| Código de motor | |||
| Número de cilindros | Straight 6 | ||
| Cilindrada | 4.2 litre 4235 cc (258.436 cu in) |
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| Diámetro × Carrera | 92.07 × 106 mm
3.62 × 4.17 in |
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| Relación diámetro/carrera | 0.87 | ||
| Distribución | double overhead camshaft (DOHC)
2 válvulas por cilindro 12 Total de válvulas |
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| Potencia nominal (Gross) |
269 PS (265 bhp) (198 kW) a 5400 rpm |
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| Par motor máximo (Gross) |
384 Nm (283 ft·lb) (39.2 kgm) a 4000 rpm |
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| Potencia específica (Gross) |
46.7 kW/litre 63.4 ps/litre 62.6 bhp/litre 1.03 bhp/cu in |
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(Gross) |
90.67 Nm/litre
1.1 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | Cárter húmedo | ||
| Relación de compresión | 9:1 | ||
| Alimentación | 3 SU HD8 carbs | ||
| 1139.4 kPa (165.3 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | |||
| Engine coolant | Water | ||
| 705.83 cc | |||
| Aspiración | Normal | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | N | ||
| Rendimiento | |||
| 0-80km/h | 7.9 s | ||
| 0-60mph | 10.4 s | ||
| 0-100km/h | |||
| 0-160km/h | 29.5 s | ||
| 0-400m | 17.4 s | ||
| 0-1000m | |||
| Velocidad máxima | 198 km/h (123 mph) | ||
| Power-to-weight ratio | Higher is better 146.1 PS/tonne (1000 kg) 0.15 PS/kg 107.46 kW/tonne (1000 kg) 0.11 kW/kg 144.1 bhp/tonne (1000 kg) 0.14 bhp/kg 0.06 bhp/lb |
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| Weight-to-power ratio | Lower is better 9.31 kg/kW 15.54 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.W.CS.ARB. | ||
| Suspensión trasera | I.CS.W.RR. | ||
| Ruedas delante | 5½ x 14 | ||
| Ruedas detrás | 5½ x 14 | ||
| Neumáticos delante | 205-14 | ||
| Neumáticos detrás | 205-14 | ||
| Brakes F/R | Di/Di-S | ||
| Front brake diameter | 277 mm | ||
| Rear brake diameter | 264 mm | ||
| Braked area | 2877 cm2 | ||
| Transmisión | 4 speed manual | ||
| Eje trasero desmultiplicación | 0.78 | ||
| Desmultiplicación grupo cónico | 3.77 | ||
| General | |||
| Carfolio.com ID | 141196 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 31.5 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1964 Jaguar Mark X 4.2 Overdrive added 2006-05-22. Last modified 2013-02-28. |
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