The Vantage Roadster is a rear wheel drive convertible/cabriolet automobile with a front positioned engine, produced by Aston Martin.
Power is produced by a double overhead camshaft, 4 litre turbocharged 8 cylinder powerplant, with 4 valves per cylinder that produces power and torque figures of 503 bhp (510 PS/375 kW) at 6000 rpm and 685 N·m (505 lb·ft/69.9 kgm) at 2000-5000 rpm respectively.
This power is delivered to the wheels through an 8 speed automatic gearbox.
Stated kerb weight is 1628 kg.
Maximum speed claimed is 306 km/h or 190 mph.
Full specs
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| Karosserie | |||
|---|---|---|---|
| Karosserie | 2 seater convertible/cabriolet | ||
| Anzahl türen | 2 | ||
| Entwerfer | |||
| Maße und Gewicht | |||
| Radstand | 2704 | 106.5 Zoll | |
| Spurweite vorn | |||
| Spurweite hinten | |||
| Länge | 4465 | 175.8 Zoll | |
| Breite | 1942 | 76.5 Zoll | |
| Höhe | 1273 | 50.1 Zoll | |
| Bodenfreiheit | |||
| 1.65 | |||
| Leergewicht | 1628 kg | 3589 Pfund | |
| Gewichtsverteilung (vorn) | 49% front | ||
| Tankinhalt | 73 litres | 16.1 [19.3] UK [US] gal. | |
| Aerodynamik | |||
| Luftwiderstandsbeiwert | |||
| Stirnfläche | |||
| CdA | |||
| Motorisierung | |||
| turbocharged petrol | |||
| Motor Hersteller | |||
| Motor-Typ | |||
| Anzahl zylinders | V 8 in 90° vee | ||
| Hubraum | 4 litre 3982 cc (242.997 cu in) |
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| Bohrung × Hub | 83 × 92 mm
3.27 × 3.62 in |
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| Bohrung/Hub Verhältnis | 0.9 | ||
| Verteilung | double overhead camshaft (DOHC)
4 Ventile pro Zylinder 32 Insgesamt Ventile |
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| Leistung | 510 PS (503 bhp) (375 kW) bei 6000 U/min |
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| Max. Drehmoment | 685 Nm (505 ft·lb) (69.9 kgm) bei 2000-5000 U/min |
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| spezifisches Leistung | 94.2 kW/litre 128.1 ps/litre 126.3 bhp/litre 2.07 bhp/cu in |
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| Spezifisches Drehmoment |
172.02 Nm/litre
2.08 ft·lb/cu3 |
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| Engine construction | aluminium alloy block & head | ||
| Schmierung | |||
| Verdichtungsverhältnis | 10.5:1 | ||
| Vergasser/Einspritzung | direct petrol injection | ||
| effektiver Mitteldruck | 2161.7 kPa (313.5 psi) | ||
| Höchstdrezahl | |||
| Anzahl der Kurbelwellenlager | 5 | ||
| Abkühlen | Water | ||
| Einheitszylinderinhalt | 497.75 cc | ||
| Aspiration | Turbo | ||
| Kompressor-typ | |||
| Ladeluftkühler | |||
| Katalysator | Y | ||
| Fahrleistungen | |||
| 0-80km/h | |||
| 0-60mph | 3.7 s | ||
| 0-100km/h | 3.8 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vmax/Höchstgeschwindigkeit | 306 km/h (190 mph) | ||
| Power-to-weight ratio | Higher is better 313.26 PS/tonne (1000 kg) 0.31 PS/kg 230.4 kW/tonne (1000 kg) 0.23 kW/kg 308.97 bhp/tonne (1000 kg) 0.31 bhp/kg 0.14 bhp/lb |
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| Weight-to-power ratio | Lower is better 4.34 kg/kW 7.25 lb/bhp |
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| Verbrauch | |||
| Verbrauch | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Carbon dioxide emissions | |||
| 262.00 g/km WLTP | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Fahrgestell | |||
| Motor Platzierung | front | ||
| Engine layout | longitudinal | ||
| Antrieb | rear wheel drive | ||
| Drehmomentverteilung | N/A | ||
| Lenkungtyp | |||
| Lenkradumdrehungen | 2.400 | ||
| Wendekruis | |||
| Radaufhängen vorn | |||
| Radaufhängen hintern | |||
| Rädergröße vorn | |||
| Rädergröße hintern | |||
| Reifen vorn | Pirelli P Zero 255/40 R 20 | ||
| Reifen hintern | Pirelli P Zero 295/35 R 20 | ||
| Bremsen vorn/hintern | VeDi/VeDi-S-ABS | ||
| Bremse Durchmesser vorn | 400 mm | ||
| Bremse Durchmesser hintern | 360 mm | ||
| Braked area | |||
| Getriebe | 8 gang Automatikgetriebe | ||
| Hinterachse | |||
| Hinterachse Übersetzungen | 2.93 | ||
| Allgemein | |||
| Carfolio.com ID | 641124 | ||
| Production total | |||
| Modellnummer | |||
| RAC rating | 34.2 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2020 Aston Martin Vantage Roadster added 2020-02-12. Last modified 2020-03-16. |
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