The Bugatti Veyron 16.4 is a coupé with 2 doors and a mid mounted engine which transmits the power through all four wheels.
It is powered by a dry sumped turbocharged engine of 8 litre capacity. This unit features double overhead camshaft valve gear, a 15 degree W 16 cylinder layout, and 4 valves per cylinder. It produces 987 bhp (1001 PS/736 kW) of power at 6000 rpm, and maximum torque of 1250 N·m (922 lb·ft/127.5 kgm) at 2200-5500 rpm. It features dry sump-type lubrication.
The engine drives the wheels through a 7 speed semi-automatic set of gears.
Quoted kerb weight is 1888 kg.
The Bugatti Veyron 16.4 is claimed to achieve a maxiumum speed of 407 km/h which is 253 mph, manufacturer claimed fuel consumption figures are 40.4/14.7/24.1 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 574.0 g/km.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2 seater fixed-head coupé | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2710 | 106.7 | |
| Voies AV | 1740 | 68.5 | |
| Voies AR | 1641 | 64.6 | |
| Longueur | 4462 | 175.7 | |
| Largeur | 1998 | 78.7 | |
| Hauteur | 1204 | 47.4 | |
| Garde au sol | 65 | 2.6 | |
| 1.65 | |||
| Poids avec pleins | 1888 kg | 4162 | |
| Répartition poids AV | |||
| Réservoir à essence | 100 litres | 22 [26.4] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | 0.355 | ||
| maître-couple | |||
| SCx | |||
| turbocharged petrol | |||
| Constructeur du moteur | Bugatti | ||
| Type moteur | |||
| Cylinders | W 16 in 15° vee | ||
| Cylindrée | 8 litre 7993 cc (487.763 cu in) |
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| Alésage × Course | 86 × 86 mm
3.39 × 3.39 in |
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| Rapport alésage / course | 1 | ||
| Distribution | double overhead camshaft (DOHC)
4 Soupapes par cylindre 64 Total vannes |
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| Puissance maximale | 1001 PS (987 bhp) (736 kW) à 6000 tr/mn |
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| Couple maximale | 1250 Nm (922 ft·lb) (127.5 kgm) à 2200-5500 tr/mn |
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| Specific output | 92.1 kW/litre 125.2 ps/litre 123.5 bhp/litre 2.02 bhp/cu in |
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156.39 Nm/litre
1.89 ft·lb/cu3 |
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| Construction | |||
| Lubrification | Carter sec | ||
| Taux de compression | 9:1 | ||
| Carburant | |||
| bmep (brake mean effective pressure) | 1965.2 kPa (285 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 499.56 cc | ||
| Aspiration | Turbo | ||
| Compressor | 4 turbochargers | ||
| Intercooler | Y | ||
| Catalyseur | Y | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 2.5 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | 407 km/h (253 mph) | ||
| Power-to-weight ratio | Higher is better 530.04 PS/tonne (1000 kg) 0.53 PS/kg 389.83 kW/tonne (1000 kg) 0.39 kW/kg 522.78 bhp/tonne (1000 kg) 0.52 bhp/kg 0.23 bhp/lb |
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| Weight-to-power ratio | Lower is better 2.57 kg/kW 4.28 lb/bhp |
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| Consommation | |||
| Consommation | 40.4/14.7/24.1 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 40.4/14.7/24.1 l/100km urban/extra-urban/combined | ||
| km/litre | 2.5/6.8/4.1 km/l urban/extra-urban/combined | ||
| UK MPG | 7.0/19.2/11.7 UK MPG urban/extra-urban/combined | ||
| US MPG | 5.8/16.0/9.8 US MPG urban/extra-urban/combined | ||
| Emissions de CO₂ | 574.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | M | ||
| CO2 Effizienz (DE) | |||
| Châssis | |||
| Emplacement de moteur | mid | ||
| Engine layout | longitudinal | ||
| Traction | all wheel drive | ||
| Répartition du couple | |||
| Direction | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspension AV | I.DW. | ||
| Suspension AR | I.DW. | ||
| Roues AV | |||
| Roues AR | |||
| Pneumatiques AV | 265-680 R 500 A 99Y | ||
| Pneumatiques AR | 365-710 ZR 540 A 108Y | ||
| Freins AV/AR | VeDi/VeDi-S-ABS | ||
| Diamètre des freins AV | 400 mm | ||
| Diamètre des freins AR | 380 mm | ||
| Braked area | |||
| Transmission | 7 speed semi-automatic | ||
| Rapport de démultiplication supérieure | 0.8 | ||
| Rapport de pont | 2.47 | ||
| Généralités | |||
| Carfolio.com ID | 135476 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 73.4 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2005 Bugatti Veyron 16.4 added 2005-11-28. Last modified 2013-02-28. |
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