The Vanquish Zagato Speedster is a rear wheel drive Zagato designed roadster car with a front mounted engine, manufactured by Aston Martin.
The 12 cylinder, double overhead camshaft naturally aspirated powerplant has 4 valves per cylinder and a volume of 5.9 litres. For this model it provides power and torque figures of 595 bhp (603 PS/444 kW) at 7000 rpm and 630 Nm (465 lbft/64.2 kgm) at 5500 rpm respectively.
The engine drives the wheels via an 8 speed automatic gearbox.
Quoted weight at the kerb is 1765 kg.
Maximum speed quoted is 319 km/h or 198 mph.
Full specs
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| bodywork | |||
|---|---|---|---|
| Body type | 2+2 seater roadster | ||
| Number of doors | 2 | ||
| Designer | Zagato | ||
| dimensions & weights | |||
| Wheelbase | 2740 mm | 107.9 inches | |
| Track/tread (front) | 1590 mm | 62.6 inches | |
| Track/tread (rear) | 1590 mm | 62.6 inches | |
| Length | 4730 mm | 186.2 inches | |
| Width | 1910 mm | 75.2 inches | |
| Height | 1255 mm | 49.4 inches | |
| Ground clearance | 115 mm | 4.5 inches | |
| length:wheelbase ratio | 1.73 | ||
| Kerb weight | 1765 kg | 3891 lb | |
| Weight distribution | |||
| fuel tank capacity | |||
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | Aston Martin | ||
| Engine code | |||
| Cylinders | V 12 in 60° vee | ||
| Capacity | 5.9 litre 5935 cc (362.176 cu in) |
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| Bore × Stroke | 89 × 79.5 mm
3.5 × 3.13 in |
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| Bore/stroke ratio | 1.12 | ||
| Valve gear | double overhead camshaft (DOHC)
4 valves per cylinder 48 valves in total |
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| maximum power output | 603 PS (595 bhp) (444 kW) at 7000 rpm |
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| maximum torque | 630 Nm (465 ft·lb) (64.2 kgm) at 5500 rpm |
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| Specific output | 74.8 kW/litre 101.6 ps/litre 100.3 bhp/litre 1.64 bhp/cu in |
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| Specific torque |
106.15 Nm/litre
1.28 ft·lb/cu3 |
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| Engine construction | aluminium alloy block & head | ||
| Lubrication | |||
| compression ratio | 11:1 | ||
| Fuel system | EFI | ||
| bmep (brake mean effective pressure) | 1333.9 kPa (193.5 psi) | ||
| Maximum RPM | 7000 rpm | ||
| crankshaft bearings | |||
| Engine coolant | Water | ||
| Unitary capacity | 494.58 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalytic converter | Y | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | 3.5 s | ||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | 319 km/h (198 mph) | ||
| Power-to-weight ratio | Higher is better 341.8 PS/tonne (1000 kg) 0.34 PS/kg 251.38 kW/tonne (1000 kg) 0.25 kW/kg 337.11 bhp/tonne (1000 kg) 0.34 bhp/kg 0.15 bhp/lb |
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| Weight-to-power ratio | Lower is better 3.98 kg/kW 6.64 lb/bhp |
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| fuel consumption | |||
| Fuel consumption | |||
| 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) | |||
| chassis | |||
| Engine position | front | ||
| Engine layout | longitudinal | ||
| Drive wheels | rear wheel drive | ||
| Torque split | N/A | ||
| Steering | power assisted rack & pinion | ||
| turns lock-to-lock | 2.600 | ||
| Turning circle | |||
| Front suspension | |||
| Rear suspension | |||
| Wheel size front | 9J x 20 (summer) 8½J x 20 (winter) | ||
| Wheel size rear | 11½J x 20 (summer) 11J x 20 (winter) | ||
| Tyres front | 255/35 R 20 (summer) 245/35 R 20 95W XL (winter) | ||
| Tyres rear | 305/30 R 20 (summer) 295/30 R 20 101W XL (winter) | ||
| Brakes F/R | VeDi/VeDi-S-ABS | ||
| Front brake diameter | 398 mm | ||
| Rear brake diameter | 360 mm | ||
| Braked area | |||
| Gearbox | 8 speed automatic | ||
| Top gear ratio | 0.67 | ||
| Final drive ratio | 2.73 | ||
| general | |||
| Carfolio.com ID | 618200 | ||
| Production total | 28 | ||
| Model code | |||
| RAC rating | 58.9 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2017 Aston Martin Vanquish Zagato Speedster added 2019-12-01. Last modified 2020-03-16. |
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