Aston Martin Vantage Roadster is an automobile that has a 2 door convertible/cabriolet body style with a front mounted engine supplying power to the rear wheels.
It is powered by a turbocharged engine of 4 litre capacity. This unit features double overhead camshaft valve gear, a 90 degree V 8 cylinder layout, and 4 valves per cylinder. It has an output of 656 bhp (665 PS/489 kW) of power at 6000 rpm, and maximum torque of 800 N·m (590 lb·ft/81.6 kgm) at 2750-6000 rpm.
An 8 speed automatic transmission supplies the power to the wheels.
It weighs a quoted 1665 kg at the kerb.
The Aston Martin Vantage Roadster is said to be able to manage a maxiumum speed of 325 km/h (202 mph), claimed fuel consumption is 22.3/11.8/9.8/10.4/12.1 low/medium/high/extra-high/combined WLTP.
Full specs
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| bodywork | |||
|---|---|---|---|
| Body type | 2 seater convertible/cabriolet | ||
| Number of doors | 2 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2705 mm | 106.5 inches | |
| Track/tread (front) | |||
| Track/tread (rear) | |||
| Length | 4495 mm | 177 inches | |
| Width | |||
| Height | 1285 mm | 50.6 inches | |
| Ground clearance | 94 mm | 3.7 inches | |
| length:wheelbase ratio | 1.66 | ||
| Kerb weight | 1665 kg | 3671 lb | |
| Weight distribution | 49% front | ||
| fuel tank capacity | 78 litres | 17.2 [20.6] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | turbocharged petrol | ||
| Engine manufacturer | Mercedes-Benz | ||
| Engine code | |||
| Cylinders | V 8 in 90° vee | ||
| Capacity | 4 litre 3982 cc (242.997 cu in) |
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| Bore × Stroke | 83 × 92 mm
3.27 × 3.62 in |
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| Bore/stroke ratio | 0.9 | ||
| Valve gear | double overhead camshaft (DOHC)
4 valves per cylinder 32 valves in total |
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| maximum power output | 665 PS (656 bhp) (489 kW) at 6000 rpm |
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| maximum torque | 800 Nm (590 ft·lb) (81.6 kgm) at 2750-6000 rpm |
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| Specific output | 122.8 kW/litre 167 ps/litre 164.7 bhp/litre 2.7 bhp/cu in |
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| Specific torque |
200.9 Nm/litre
2.43 ft·lb/cu3 |
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| Engine construction | aluminium alloy block & head | ||
| Lubrication | wet sumped | ||
| compression ratio | 8.6:1 | ||
| Fuel system | direct petrol injection | ||
| bmep (brake mean effective pressure) | 2524.6 kPa (366.2 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | 5 | ||
| Engine coolant | Water | ||
| Unitary capacity | 497.75 cc | ||
| Aspiration | Turbo | ||
| Compressor | twin turbochargers | ||
| Intercooler | water:air charge cooling | ||
| Catalytic converter | Y | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | 3.5 s | ||
| Acceleration 0-100km/h | 3.6 s | ||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | 325 km/h (202 mph) | ||
| Power-to-weight ratio | Higher is better 399.47 PS/tonne (1000 kg) 0.4 PS/kg 293.8 kW/tonne (1000 kg) 0.29 kW/kg 393.99 bhp/tonne (1000 kg) 0.39 bhp/kg 0.18 bhp/lb |
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| Weight-to-power ratio | Lower is better 3.4 kg/kW 5.69 lb/bhp |
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| fuel consumption | |||
| Fuel consumption | 22.3/11.8/9.8/10.4/12.1 low/medium/high/extra-high/combined WLTP | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Carbon dioxide emissions | |||
| 279.00 g/km WLTP | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| chassis | |||
| Engine position | front | ||
| Engine layout | longitudinal | ||
| Drive wheels | rear wheel drive | ||
| Torque split | N/A | ||
| Steering | |||
| turns lock-to-lock | 2.270 | ||
| Turning circle | |||
| Front suspension | I.DW.CS.ARB. | ||
| Rear suspension | I.MultiLi.CS.ARB. | ||
| Wheel size front | 9½J x 21 103Y | ||
| Wheel size rear | 11½J x 21 108Y | ||
| Tyres front | Michelin Pilot Sport S 5 AML 275/35 ZR 21 | ||
| Tyres rear | Michelin Pilot Sport S 5 AML 325/30 ZR 21 | ||
| Brakes F/R | VeDi/VeDi-S-ABS | ||
| Front brake diameter | 400 mm | ||
| Rear brake diameter | 360 mm | ||
| Braked area | |||
| Gearbox | 8 speed automatic | ||
| Top gear ratio | 0.67 | ||
| Final drive ratio | 3.08 | ||
| general | |||
| Carfolio.com ID | 824010 | ||
| Production total | |||
| Model code | |||
| RAC rating | 34.2 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2024 Aston Martin Vantage Roadster added 2025-01-15. Last modified 2025-01-15. |
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