The Mercedes-Benz Mercedes-AMG GT C Roadster is a 2 door convertible/cabriolet-bodied road car with a front positioned engine powering the rear wheels.
The Mercedes-AMG GT C Roadster forms part of Mercedes-Benz's R 190 family of cars.
The Mercedes-Benz Mercedes-AMG GT C Roadster's engine is a turbocharged petrol, 4 litre, double overhead camshaft 90 degree V 8 cylinder with 4 valves per cylinder. In this application it has an output of 549.5 bhp (557 PS/410 kW) of power at 5750-6750 rpm, and maximum torque of 680 N·m (502 lb·ft/69.3 kgm) at 1900-5750 rpm.
The engine transmits power to the wheels via a 7 speed automatic transmission.
It weighs a claimed 1735 kg at the kerb.
It is said to be able to manage a top speed of 316 km/h (196 mph), stated fuel consumption is 15.1/9.0/11.4 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 259.0 g/km.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2 seater convertible/cabriolet | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2630 | 103.5 | |
| Voies AV | 1678 | 66.1 | |
| Voies AR | 1695 | 66.7 | |
| Longueur | 4551 | 179.2 | |
| Largeur | 2007 | 79 | |
| Hauteur | 1260 | 49.6 | |
| Garde au sol | |||
| 1.73 | |||
| Poids avec pleins | 1735 kg | 3825 | |
| Répartition poids AV | |||
| Réservoir à essence | 65 litres | 14.3 [17.2] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| turbocharged petrol | |||
| Constructeur du moteur | Mercedes-Benz | ||
| Type moteur | |||
| Cylinders | V 8 in 90° vee | ||
| Cylindrée | 4 litre 3982 cc (242.997 cu in) |
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| Alésage × Course | 83 × 92 mm
3.27 × 3.62 in |
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| Rapport alésage / course | 0.9 | ||
| Distribution | double overhead camshaft (DOHC)
4 Soupapes par cylindre 32 Total vannes |
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| Puissance maximale | 557 PS (549.5 bhp) (410 kW) à 5750-6750 tr/mn |
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| Couple maximale | 680 Nm (502 ft·lb) (69.3 kgm) à 1900-5750 tr/mn |
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| Specific output | 102.9 kW/litre 139.9 ps/litre 138 bhp/litre 2.26 bhp/cu in |
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170.77 Nm/litre
2.06 ft·lb/cu3 |
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| Construction | |||
| Lubrification | |||
| Taux de compression | 9.5:1 | ||
| Carburant | direct petrol injection | ||
| bmep (brake mean effective pressure) | 2145.9 kPa (311.2 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 497.75 cc | ||
| Aspiration | Turbo | ||
| Compressor | twin turbochargers | ||
| Intercooler | |||
| Catalyseur | Y | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 3.7 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | 316 km/h (196 mph) | ||
| Power-to-weight ratio | Higher is better 321.12 PS/tonne (1000 kg) 0.32 PS/kg 236.17 kW/tonne (1000 kg) 0.24 kW/kg 316.71 bhp/tonne (1000 kg) 0.32 bhp/kg 0.14 bhp/lb |
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| Weight-to-power ratio | Lower is better 4.23 kg/kW 7.07 lb/bhp |
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| Consommation | |||
| Consommation | 15.1/9.0/11.4 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 15.1/9.0/11.4 l/100km urban/extra-urban/combined | ||
| km/litre | 6.6/11.1/8.8 km/l urban/extra-urban/combined | ||
| UK MPG | 18.7/31.4/24.8 UK MPG urban/extra-urban/combined | ||
| US MPG | 15.6/26.1/20.6 US MPG urban/extra-urban/combined | ||
| Emissions de CO₂ | 259.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | M | ||
| CO2 Effizienz (DE) | G | ||
| Châssis | |||
| Emplacement de moteur | front | ||
| Engine layout | longitudinal | ||
| Traction | rear wheel drive | ||
| Répartition du couple | N/A | ||
| Direction | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspension AV | I.DW.CS.ARB. | ||
| Suspension AR | I.DW.CS.ARB. | ||
| Roues AV | 9.0J x 19 | ||
| Roues AR | 12.0J x 20 | ||
| Pneumatiques AV | 265/35 R 19 | ||
| Pneumatiques AR | 305/30 R 20 | ||
| Freins AV/AR | VeDi/VeDi-S-ABS | ||
| Diamètre des freins AV | 390 mm | ||
| Diamètre des freins AR | 360 mm | ||
| Braked area | |||
| Transmission | 7 speed automatic | ||
| Rapport de démultiplication supérieure | 0.69 | ||
| Rapport de pont | 3.88 | ||
| Généralités | |||
| Carfolio.com ID | 516681 | ||
| Production total | |||
| Type mines | |||
| R 190 | |||
| RAC rating | 34.2 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2017 Mercedes-Benz Mercedes-AMG GT C Roadster added 2017-05-28. Last modified 2020-05-01. |
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