The DB AR1 is a rear wheel drive Zagato designed roadster car with a front placed engine, manufactured by Aston Martin.
The Aston Martin DB AR1 belongs to the DB7 model family from Aston Martin.
Its 5.9 litre engine is a naturally aspirated, double overhead camshaft, 12 cylinder unit that produces 429 bhp (435 PS/320 kW) of power at 6000 rpm, and maximum torque of 556 N·m (410 lb·ft/56.7 kgm).
The power is transmitted to the wheels by means of a 6 speed manual gearbox.
It weighs a quoted 1858 kg at the kerb.
Full specs
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| Karosserie | |||
|---|---|---|---|
| Karosserie | 2 seater roadster | ||
| Anzahl türen | 2 | ||
| Entwerfer | Zagato | ||
| Maße und Gewicht | |||
| Radstand | 2531 | 99.6 Zoll | |
| Spurweite vorn | 1536 | 60.5 Zoll | |
| Spurweite hinten | 1540 | 60.6 Zoll | |
| Länge | 4481 | 176.4 Zoll | |
| Breite | 1861 | 73.3 Zoll | |
| Höhe | 1244 | 49 Zoll | |
| Bodenfreiheit | |||
| 1.77 | |||
| Leergewicht | 1858 kg | 4096 Pfund | |
| Gewichtsverteilung (vorn) | |||
| Tankinhalt | 82 litres | 18 [21.7] UK [US] gal. | |
| Aerodynamik | |||
| Luftwiderstandsbeiwert | |||
| Stirnfläche | |||
| CdA | |||
| Motorisierung | |||
| naturally aspirated petrol | |||
| Motor Hersteller | Aston Martin | ||
| Motor-Typ | |||
| Anzahl zylinders | V 12 in 60° vee | ||
| Hubraum | 5.9 litre 5935 cc (362.176 cu in) |
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| Bohrung × Hub | 89 × 79.5 mm
3.5 × 3.13 in |
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| Bohrung/Hub Verhältnis | 1.12 | ||
| Verteilung | double overhead camshaft (DOHC)
4 Ventile pro Zylinder 48 Insgesamt Ventile |
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| Leistung | 435 PS (429 bhp) (320 kW) bei 6000 U/min |
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| Max. Drehmoment | 556 Nm (410 ft·lb) (56.7 kgm) |
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| spezifisches Leistung | 53.9 kW/litre 73.3 ps/litre 72.3 bhp/litre 1.18 bhp/cu in |
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| Spezifisches Drehmoment |
93.68 Nm/litre
1.13 ft·lb/cu3 |
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| Engine construction | aluminium alloy block & head | ||
| Schmierung | nassersumpf | ||
| Verdichtungsverhältnis | 10.3:1 | ||
| Vergasser/Einspritzung | MPFI | ||
| effektiver Mitteldruck | 1177.2 kPa (170.7 psi) | ||
| Höchstdrezahl | |||
| Anzahl der Kurbelwellenlager | |||
| Abkühlen | Water | ||
| Einheitszylinderinhalt | 494.58 cc | ||
| Aspiration | Normal | ||
| Kompressor-typ | N/A | ||
| Ladeluftkühler | None | ||
| Katalysator | Y | ||
| Fahrleistungen | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vmax/Höchstgeschwindigkeit | |||
| Power-to-weight ratio | Higher is better 234.1 PS/tonne (1000 kg) 0.23 PS/kg 172.18 kW/tonne (1000 kg) 0.17 kW/kg 230.89 bhp/tonne (1000 kg) 0.23 bhp/kg 0.1 bhp/lb |
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| Weight-to-power ratio | Lower is better 5.81 kg/kW 9.7 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 | |||
| 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 | 2.760 | ||
| Wendekruis | |||
| Radaufhängen vorn | |||
| Radaufhängen hintern | |||
| Rädergröße vorn | 8J x 18 | ||
| Rädergröße hintern | 9J x 18 | ||
| Reifen vorn | Pirelli P Zero Rosso 225/40 R 18 | ||
| Reifen hintern | Pirelli P Zero Rosso 275/35 R 18 | ||
| Bremsen vorn/hintern | VeDi/VeDi-S-ABS | ||
| Bremse Durchmesser vorn | 355 mm | ||
| Bremse Durchmesser hintern | 330 mm | ||
| Braked area | |||
| Getriebe | 6 gang Schaltgetriebe | ||
| Hinterachse | 0.62 | ||
| Hinterachse Übersetzungen | 4.09 | ||
| Allgemein | |||
| Carfolio.com ID | 618299 | ||
| Production total | |||
| Modellnummer | |||
| DB7 | |||
| RAC rating | 58.9 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2002 Aston Martin DB AR1 added 2019-12-01. Last modified 2020-03-16. |
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