The Valiant is a rear wheel drive coupé motor car with a front mounted engine, from Aston Martin.
Its 12 cylinder, double overhead camshaft turbocharged powerplant has 4 valves per cylinder and a capacity of 5.2 litres. In this application it produces power and torque figures of 735 bhp (745 PS/548 kW) and 753 Nm (555 lbft/76.8 kgm) respectively.
Power is transmitted to the wheels through a 6 speed manual gearbox.
Full specs
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| Karosserie | |||
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| Karosserie | 2 seater fixed-head coupé | ||
| Anzahl türen | 2 | ||
| Entwerfer | |||
| Maße und Gewicht | |||
| Radstand | |||
| Spurweite vorn | |||
| Spurweite hinten | |||
| Länge | |||
| Breite | |||
| Höhe | |||
| Bodenfreiheit | |||
| Leergewicht | |||
| Gewichtsverteilung (vorn) | |||
| Tankinhalt | |||
| Aerodynamik | |||
| Luftwiderstandsbeiwert | |||
| Stirnfläche | |||
| CdA | |||
| Motorisierung | |||
| turbocharged petrol | |||
| Motor Hersteller | Aston Martin | ||
| Motor-Typ | |||
| Anzahl zylinders | V 12 in 60° vee | ||
| Hubraum | 5.2 litre 5204 cc (317.568 cu in) |
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| Bohrung × Hub | 89 × 69.7 mm
3.5 × 2.74 in |
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| Bohrung/Hub Verhältnis | 1.28 | ||
| Verteilung | double overhead camshaft (DOHC)
4 Ventile pro Zylinder 48 Insgesamt Ventile |
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| Leistung | 745 PS (735 bhp) (548 kW) |
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| Max. Drehmoment | 753 Nm (555 ft·lb) (76.8 kgm) |
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| spezifisches Leistung | 105.3 kW/litre 143.2 ps/litre 141.2 bhp/litre 2.31 bhp/cu in |
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| Spezifisches Drehmoment |
144.7 Nm/litre
1.75 ft·lb/cu3 |
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| Engine construction | |||
| Schmierung | |||
| Verdichtungsverhältnis | |||
| Vergasser/Einspritzung | direct petrol injection | ||
| effektiver Mitteldruck | 1818.3 kPa (263.7 psi) | ||
| Höchstdrezahl | |||
| Anzahl der Kurbelwellenlager | |||
| Abkühlen | Water | ||
| Einheitszylinderinhalt | 433.67 cc | ||
| Aspiration | Turbo | ||
| Kompressor-typ | twin turbochargers | ||
| Ladeluftkühler | |||
| Katalysator | Y | ||
| Fahrleistungen | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vmax/Höchstgeschwindigkeit | |||
| Power-to-weight ratio | |||
| Weight-to-power ratio | |||
| Verbrauch | |||
| Verbrauch | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Carbon dioxide emissions | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Fahrgestell | |||
| Motor Platzierung | front | ||
| Engine layout | longitudinal | ||
| Antrieb | rear wheel drive | ||
| Drehmomentverteilung | N/A | ||
| Lenkungtyp | Zahnstangenlenkung mit Servounterstützung | ||
| Lenkradumdrehungen | |||
| Wendekruis | |||
| Radaufhängen vorn | |||
| Radaufhängen hintern | |||
| Rädergröße vorn | |||
| Rädergröße hintern | |||
| Reifen vorn | 275/35 R 21 | ||
| Reifen hintern | 325/30 R 21 | ||
| Bremsen vorn/hintern | VeDi/VeDi-S-ABS | ||
| Bremse Durchmesser vorn | 410 mm | ||
| Bremse Durchmesser hintern | 360 mm | ||
| Braked area | |||
| Getriebe | 6 gang Schaltgetriebe | ||
| Hinterachse | |||
| Hinterachse Übersetzungen | |||
| Allgemein | |||
| Carfolio.com ID | 811184 | ||
| Production total | |||
| Modellnummer | |||
| RAC rating | 58.9 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2024 Aston Martin Valiant added 2024-09-15. Last modified 2024-09-15. |
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