This automobile has a 2 door coupé type body designed by Marek Reichman with a front positioned engine powering the rear wheels.
It's powered courtesy of a dry sumped naturally aspirated engine of 7.3 litre capacity. This unit features double overhead camshaft valve gear, a 60 degree V 12 cylinder layout, and 4 valves per cylinder. It produces 750 bhp (760 PS/559 kW) of power, and maximum torque of 750 N·m (553 lb·ft/76.5 kgm). It features dry sump-type lubrication.
A 6 speed automatic gearbox supplies the power to the driven wheels.
The Aston Martin One-77 weighs a claimed 1630 kg at the kerb.
Maximum speed claimed is 354 km/h (220 mph), and carbon dioxide emissions are 572.0 g/km.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2 seater fixed-head coupé | ||
| Nombre de portes | 2 | ||
| Designer | Marek Reichman | ||
| Dimensions et poids | |||
| Empattement | 2791 | 109.9 | |
| Voies AV | 1706 | 67.2 | |
| Voies AR | 1627 | 64.1 | |
| Longueur | 4601 | 181.1 | |
| Largeur | 2000 | 78.7 | |
| Hauteur | 1222 | 48.1 | |
| Garde au sol | |||
| 1.65 | |||
| Poids avec pleins | 1630 kg | 3594 | |
| Répartition poids AV | |||
| Réservoir à essence | 98 litres | 21.6 [25.9] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Aston Martin/Cosworth | ||
| Type moteur | AM21 | ||
| Cylinders | V 12 in 60° vee | ||
| Cylindrée | 7.3 litre 7312 cc (446.206 cu in) |
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| Alésage × Course | 94 × 87.8 mm
3.7 × 3.46 in |
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| Rapport alésage / course | 1.07 | ||
| Distribution | double overhead camshaft (DOHC)
4 Soupapes par cylindre 48 Total vannes |
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| Puissance maximale | 760 PS (750 bhp) (559 kW) |
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| Couple maximale | 750 Nm (553 ft·lb) (76.5 kgm) |
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| Specific output | 76.5 kW/litre 104 ps/litre 102.6 bhp/litre 1.68 bhp/cu in |
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102.57 Nm/litre
1.24 ft·lb/cu3 |
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| Construction | aluminium alloy block & head | ||
| Lubrification | Carter sec | ||
| Taux de compression | 10.8:1 | ||
| Carburant | EFI | ||
| bmep (brake mean effective pressure) | 1288.9 kPa (186.9 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 609.33 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | Y | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 3.7 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | 354 km/h (220 mph) | ||
| Power-to-weight ratio | Higher is better 466.52 PS/tonne (1000 kg) 0.47 PS/kg 343.11 kW/tonne (1000 kg) 0.34 kW/kg 460.12 bhp/tonne (1000 kg) 0.46 bhp/kg 0.21 bhp/lb |
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| Weight-to-power ratio | Lower is better 2.91 kg/kW 4.87 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 | 572.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | M | ||
| CO2 Effizienz (DE) | G | ||
| Châssis | |||
| Emplacement de moteur | front | ||
| Engine layout | longitudinal | ||
| Traction | rear wheel drive | ||
| Répartition du couple | N/A | ||
| Direction | |||
| turns lock-to-lock | 3.000 | ||
| Turning circle | |||
| Suspension AV | I.DW.CS.ARB. | ||
| Suspension AR | I.DW.CS.ARB. | ||
| Roues AV | |||
| Roues AR | |||
| Pneumatiques AV | Pirelli P Zero Corsa 255/35 ZR 20 | ||
| Pneumatiques AR | Pirelli P Zero Corsa 335/30 ZR 20 | ||
| Freins AV/AR | VeDi/VeDi-S-ABS | ||
| Diamètre des freins AV | 398 mm | ||
| Diamètre des freins AR | 360 mm | ||
| Braked area | |||
| Transmission | 6 speed automatic | ||
| Rapport de démultiplication supérieure | |||
| Rapport de pont | 3.54 | ||
| Généralités | |||
| Carfolio.com ID | 247192 | ||
| Production total | 77 | ||
| Type mines | |||
| RAC rating | 65.7 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2011 Aston Martin One-77 added 2011-06-16. Last modified 2020-02-02. |
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