The Jaguar XJ-220 Prototype is a 2 door coupé style car styled by Keith Helfet with a mid mounted engine supplying power to all four wheels.
The 6.2 litre engine is a naturally aspirated, double overhead camshaft, 12 cylinder unit that develops 530 bhp (537 PS/395 kW) of power at 7000 rpm, and maximum torque of 542 N·m (400 lb·ft/55.3 kgm) at 5000 rpm.
The engine transfers its power through to the wheels by means of a 5 speed manual gearbox.
The Jaguar XJ-220 Prototype weighs a quoted 1560 kg at the kerb.
Maximum speed quoted is 322 km/h or 200 mph.
Full specs
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| Carrocería | |||
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| Carrocería | 2 seater fixed-head coupé | ||
| Número de puertas | 2 | ||
| diseñado por | Keith Helfet | ||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2845 | 112 | |
| Vía delantera | |||
| Vía trasera | |||
| Longitud | 5140 | 202.4 | |
| Ancho | 2000 | 78.7 | |
| Altura | 1151 | 45.3 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.81 | ||
| Peso en vacío | 1560 kg | 3439 | |
| Distribución del peso (% adelante) | 30% front | ||
| Capacità serbatoio | |||
| Aerodinámica | |||
| Coeficiente de penetración | 0.38 | ||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | Jaguar | ||
| Código de motor | |||
| Número de cilindros | V 12 | ||
| Cilindrada | 6.2 litre 6222 cc (379.69 cu in) |
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| Diámetro × Carrera | 92 × 78.7 mm
3.62 × 3.1 in |
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| Relación diámetro/carrera | 1.17 | ||
| Distribución | double overhead camshaft (DOHC)
4 válvulas por cilindro 48 Total de válvulas |
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| Potencia nominal (DIN) |
537 PS (530 bhp) (395 kW) a 7000 rpm |
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| Par motor máximo (DIN) |
542 Nm (400 ft·lb) (55.3 kgm) a 5000 rpm |
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| Potencia específica (DIN) |
63.5 kW/litre 86.4 ps/litre 85.2 bhp/litre 1.4 bhp/cu in |
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(DIN) |
87.11 Nm/litre
1.05 ft·lb/cu3 |
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| Materiales de block / culata | aluminium alloy block & head | ||
| Lubricación | |||
| Relación de compresión | 10:1 | ||
| Alimentación | Zytek fuel injection | ||
| 1094.7 kPa (158.8 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | 7 | ||
| Engine coolant | Water | ||
| 518.5 cc | |||
| Aspiración | Normal | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | N | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | 3.5 s | ||
| 0-100km/h | |||
| 0-160km/h | 8 s | ||
| 0-400m | |||
| 0-1000m | |||
| Velocidad máxima | 322 km/h (200 mph) | ||
| Power-to-weight ratio | Higher is better 344.47 PS/tonne (1000 kg) 0.34 PS/kg 253.35 kW/tonne (1000 kg) 0.25 kW/kg 339.74 bhp/tonne (1000 kg) 0.34 bhp/kg 0.15 bhp/lb |
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| Weight-to-power ratio | Lower is better 3.95 kg/kW 6.59 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 | mid | ||
| Engine layout | longitudinal | ||
| Tracción | all wheel drive | ||
| Alimentación | 69.1:30.9 | ||
| Dirección, tipo | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspensión delantera | I.DW.CS.ARB. | ||
| Suspensión trasera | I.DW.CS. | ||
| Ruedas delante | 11 x 17 | ||
| Ruedas detrás | 11 x 17 | ||
| Neumáticos delante | 295/40 ZR 17 | ||
| Neumáticos detrás | 295/40 ZR 17 | ||
| Brakes F/R | VeDi/VeDi-S-ABS | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Transmisión | 5 speed manual | ||
| Eje trasero desmultiplicación | 0.92 | ||
| Desmultiplicación grupo cónico | 2.88 | ||
| General | |||
| Carfolio.com ID | 40964 | ||
| Unidades producidas | |||
| Model code | |||
| Concept | |||
| RAC rating | 63.0 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1988 Jaguar XJ-220 Prototype added before December 1995. Last modified 2020-05-03. |
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