The Challenger R/T Hemi is a car from Dodge, with rear wheel drive, a front mounted engine and a 2 door coupé body style.
Power is produced by an overhead valve, 5.7 litre naturally aspirated 8 cylinder engine, with 2 valves per cylinder that produces power and torque figures of 372 bhp (377 PS/277 kW) at 5200 rpm and 543 N·m (400 lb·ft/55.4 kgm) at 4400 rpm respectively.
An 8 speed automatic 'box delivers the power to the wheels.
It weighs a quoted 1877 kg at the kerb.
Full specs
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| Carrocería | |||
|---|---|---|---|
| Carrocería | 2+2 seater fixed-head coupé | ||
| Número de puertas | 2 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2946 | 116 | |
| Vía delantera | 1610 | 63.4 | |
| Vía trasera | 1621 | 63.8 | |
| Longitud | 5027 | 197.9 | |
| Ancho | 1923 | 75.7 | |
| Altura | 1466 | 57.7 | |
| Despeje del suelo | 132 | 5.2 | |
| Relación Largo:Dist.entre ejes | 1.71 | ||
| Peso en vacío | 1877 kg | 4138 | |
| Distribución del peso (% adelante) | 55% front | ||
| Capacità serbatoio | 70.1 litres | 15.4 [18.5] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | 0.365 | ||
| Superficie frontal | 2.42 m² | ||
| SCx | 0.88 | ||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | Chrysler | ||
| Código de motor | Hemi | ||
| Número de cilindros | V 8 in 90° vee | ||
| Cilindrada | 5.7 litre 5654 cc (345.028 cu in) |
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| Diámetro × Carrera | 99.5 × 90.9 mm
3.92 × 3.58 in |
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| Relación diámetro/carrera | 1.09 | ||
| Distribución | overhead valve (OHV)
2 válvulas por cilindro 16 Total de válvulas |
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| Potencia nominal (SAE net) |
377 PS (372 bhp) (277 kW) a 5200 rpm |
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| Par motor máximo (SAE net) |
543 Nm (400 ft·lb) (55.4 kgm) a 4400 rpm |
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| Potencia específica (SAE net) |
49.1 kW/litre 66.7 ps/litre 65.8 bhp/litre 1.08 bhp/cu in |
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(SAE net) |
96.04 Nm/litre
1.16 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | Cárter húmedo | ||
| Relación de compresión | 10.5:1 | ||
| Alimentación | SMPFI | ||
| 1206.9 kPa (175 psi) | |||
| Maximum RPM | 5800 rpm | ||
| Casquillos de cigüeñal | 5 | ||
| Engine coolant | Water | ||
| 706.75 cc | |||
| Aspiración | Normal | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | Y | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Velocidad máxima | |||
| Power-to-weight ratio | Higher is better 200.94 PS/tonne (1000 kg) 0.2 PS/kg 147.79 kW/tonne (1000 kg) 0.15 kW/kg 198.19 bhp/tonne (1000 kg) 0.2 bhp/kg 0.09 bhp/lb |
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| Weight-to-power ratio | Lower is better 6.77 kg/kW 11.3 lb/bhp |
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| Consumos | |||
| Consumo de combustible | 16/25/19 US MPG EPA city/highway/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 14.7/9.4/12.4 l/100km city/highway/combined | ||
| km/litre | 6.8/10.6/8.1 km/l city/highway/combined | ||
| UK MPG | 19.2/30.0/22.8 UK MPG city/highway/combined | ||
| US MPG | 16.0/25.0/19.0 US MPG city/highway/combined | ||
| Emisiones de CO2 | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Chasis | |||
| Ubicación del motor | front | ||
| Engine layout | longitudinal | ||
| Tracción | rear wheel drive | ||
| Alimentación | N/A | ||
| Dirección, tipo | |||
| turns lock-to-lock | 2.600 | ||
| Turning circle | |||
| Suspensión delantera | |||
| Suspensión trasera | |||
| Ruedas delante | 8 x 20 | ||
| Ruedas detrás | 8 x 20 | ||
| Neumáticos delante | Goodyear RS-A 245/45 ZR 20 | ||
| Neumáticos detrás | Goodyear RS-A 245/45 ZR 20 | ||
| Brakes F/R | VeDi/VeDi-S-ABS | ||
| Front brake diameter | 345 mm | ||
| Rear brake diameter | 320 mm | ||
| Braked area | |||
| Transmisión | 8 speed automatic | ||
| Eje trasero desmultiplicación | 0.67 | ||
| Desmultiplicación grupo cónico | 3.08 | ||
| General | |||
| Carfolio.com ID | 794794 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 49.1 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2023 Dodge Challenger R/T Hemi Automatic added 2023-03-23. Last modified 2023-03-23. |
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