The Mercedes-AMG GT Roadster is a rear wheel drive convertible/cabriolet motor car with a front mounted engine, sold by Mercedes-Benz.
The Mercedes-Benz Mercedes-AMG GT Roadster belongs to the R 190 range of cars from Mercedes-Benz.
Its 4 litre engine is a turbocharged, double overhead camshaft, 8 cylinder that has an output of 523 bhp (530 PS/390 kW) of power at 6250-6750 rpm, and maximum torque of 670 N·m (494 lb·ft/68.3 kgm) at 2100-5250 rpm.
The engine transmits power to the wheels compliments of a 7 speed automatic transmission.
It weighs a claimed 1700 kg at the kerb.
Maximum stated speed is 310 km/h (193 mph), quoted fuel consumption is 17.7/10.3/12.9 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 296.0 g/km.
Full specs
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| Carrocería | |||
|---|---|---|---|
| Carrocería | 2 seater convertible/cabriolet | ||
| Número de puertas | 2 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2630 | 103.5 | |
| Vía delantera | 1684 | 66.3 | |
| Vía trasera | 1651 | 65 | |
| Longitud | 4544 | 178.9 | |
| Ancho | 1939 | 76.3 | |
| Altura | 1259 | 49.6 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.73 | ||
| Peso en vacío | 1700 kg | 3748 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 65 litres | 14.3 [17.2] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| turbocharged petrol | |||
| Fabricante del motor | Mercedes-Benz | ||
| Código de motor | |||
| Número de cilindros | V 8 in 90° vee | ||
| Cilindrada | 4 litre 3982 cc (242.997 cu in) |
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| Diámetro × Carrera | 83 × 92 mm
3.27 × 3.62 in |
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| Relación diámetro/carrera | 0.9 | ||
| Distribución | double overhead camshaft (DOHC)
4 válvulas por cilindro 32 Total de válvulas |
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| Potencia nominal | 530 PS (523 bhp) (390 kW) a 6250-6750 rpm |
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| Par motor máximo | 670 Nm (494 ft·lb) (68.3 kgm) a 2100-5250 rpm |
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| Potencia específica | 97.9 kW/litre 133.2 ps/litre 131.3 bhp/litre 2.15 bhp/cu in |
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168.26 Nm/litre
2.03 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | Cárter húmedo | ||
| Relación de compresión | 10.5:1 | ||
| Alimentación | direct petrol injection | ||
| 2114.4 kPa (306.7 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | 5 | ||
| Engine coolant | Water | ||
| 497.75 cc | |||
| Aspiración | Turbo | ||
| Compresor | 2 turbochargers | ||
| intercooler | |||
| catalizador | Y | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 3.8 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Velocidad máxima | 310 km/h (193 mph) | ||
| Power-to-weight ratio | Higher is better 311.92 PS/tonne (1000 kg) 0.31 PS/kg 229.41 kW/tonne (1000 kg) 0.23 kW/kg 307.65 bhp/tonne (1000 kg) 0.31 bhp/kg 0.14 bhp/lb |
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| Weight-to-power ratio | Lower is better 4.36 kg/kW 7.28 lb/bhp |
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| Consumos | |||
| Consumo de combustible | 17.7/10.3/12.9 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 17.7/10.3/12.9 l/100km urban/extra-urban/combined | ||
| km/litre | 5.6/9.7/7.8 km/l urban/extra-urban/combined | ||
| UK MPG | 16.0/27.4/21.9 UK MPG urban/extra-urban/combined | ||
| US MPG | 13.3/22.8/18.2 US MPG urban/extra-urban/combined | ||
| Emisiones de CO2 | 296.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | M | ||
| CO2 Effizienz (DE) | G | ||
| Chasis | |||
| Ubicación del motor | front | ||
| Engine layout | longitudinal | ||
| Tracción | rear wheel drive | ||
| Alimentación | N/A | ||
| Dirección, tipo | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspensión delantera | |||
| Suspensión trasera | |||
| Ruedas delante | 9J x 19 ET58 | ||
| Ruedas detrás | 11J x 19 ET68 | ||
| Neumáticos delante | 255/35 ZR 19 | ||
| Neumáticos detrás | 295/35 ZR 19 | ||
| Brakes F/R | VeDi/VeDi-S-ABS | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Transmisión | 7 speed automatic | ||
| Eje trasero desmultiplicación | |||
| Desmultiplicación grupo cónico | |||
| General | |||
| Carfolio.com ID | 696894 | ||
| Unidades producidas | |||
| Model code | |||
| R 190 | |||
| RAC rating | 34.2 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2020 Mercedes-Benz Mercedes-AMG GT Roadster added 2020-08-05. Last modified 2020-08-05. |
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