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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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2 seater fixed-head coupé | ||
| Nombre de portes | 2 | ||
| Designer | Keith Helfet | ||
| Dimensions et poids | |||
| Empattement | 2845 | 112 | |
| Voies AV | |||
| Voies AR | |||
| Longueur | 5140 | 202.4 | |
| Largeur | 2000 | 78.7 | |
| Hauteur | 1151 | 45.3 | |
| Garde au sol | |||
| 1.81 | |||
| Poids avec pleins | 1560 kg | 3439 | |
| Répartition poids AV | 30% front | ||
| Réservoir à essence | |||
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | 0.38 | ||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Jaguar | ||
| Type moteur | |||
| Cylinders | V 12 | ||
| Cylindrée | 6.2 litre 6222 cc (379.69 cu in) |
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| Alésage × Course | 92 × 78.7 mm
3.62 × 3.1 in |
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| Rapport alésage / course | 1.17 | ||
| Distribution | double overhead camshaft (DOHC)
4 Soupapes par cylindre 48 Total vannes |
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| Puissance maximale (DIN) |
537 PS (530 bhp) (395 kW) à 7000 tr/mn |
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| Couple maximale (DIN) |
542 Nm (400 ft·lb) (55.3 kgm) à 5000 tr/mn |
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| Specific output (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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| Construction | aluminium alloy block & head | ||
| Lubrification | |||
| Taux de compression | 10:1 | ||
| Carburant | Zytek fuel injection | ||
| bmep (brake mean effective pressure) | 1094.7 kPa (158.8 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 7 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 518.5 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | N | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | 3.5 s | ||
| 0-100km/h | |||
| 0-160km/h | 8 s | ||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | 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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| Consommation | |||
| Consommation | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Emissions de CO₂ | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Châssis | |||
| Emplacement de moteur | mid | ||
| Engine layout | longitudinal | ||
| Traction | all wheel drive | ||
| Répartition du couple | 69.1:30.9 | ||
| Direction | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspension AV | I.DW.CS.ARB. | ||
| Suspension AR | I.DW.CS. | ||
| Roues AV | 11 x 17 | ||
| Roues AR | 11 x 17 | ||
| Pneumatiques AV | 295/40 ZR 17 | ||
| Pneumatiques AR | 295/40 ZR 17 | ||
| Freins AV/AR | VeDi/VeDi-S-ABS | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 5 speed manual | ||
| Rapport de démultiplication supérieure | 0.92 | ||
| Rapport de pont | 2.88 | ||
| Généralités | |||
| Carfolio.com ID | 40964 | ||
| Production total | |||
| Type mines | |||
| 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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