The Dodge Challenger SRT 392 is a 2 door coupé style road car with a front positioned engine powering the rear wheels.
Powering the Dodge Challenger SRT 392 is an overhead valve, 6.4 litre naturally aspirated 8 cylinder engine, with 2 valves per cylinder that develops power and torque figures of 485 bhp (492 PS/362 kW) at 6100 rpm and 644 N·m (475 lb·ft/65.7 kgm) at 4200 rpm respectively.
The engine powers the wheels via a 6 speed manual transmission.
Claimed kerb weight is 1923 kg.
Full specs
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Applicable to the USA domestic market(s). | ||
| bodywork | |||
|---|---|---|---|
| Body type | 2+2 seater fixed-head coupé | ||
| Number of doors | 2 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2946 mm | 116 inches | |
| Track/tread (front) | 1610 mm | 63.4 inches | |
| Track/tread (rear) | 1603 mm | 63.1 inches | |
| Length | 5029 mm | 198 inches | |
| Width | 1923 mm | 75.7 inches | |
| Height | 1420 mm | 55.9 inches | |
| Ground clearance | 119 mm | 4.7 inches | |
| length:wheelbase ratio | 1.71 | ||
| Kerb weight | 1923 kg | 4239 lb | |
| Weight distribution | 55% front | ||
| fuel tank capacity | 70 litres | 15.4 [18.5] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | 0.356 | ||
| Frontal area | 2.37 m² | ||
| CdA | 0.84 | ||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | Chrysler | ||
| Engine code | |||
| Cylinders | V 8 in 90° vee | ||
| Capacity | 6.4 litre 6410 cc (391.162 cu in) |
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| Bore × Stroke | 103.9 × 94.5 mm
4.09 × 3.72 in |
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| Bore/stroke ratio | 1.1 | ||
| Valve gear | overhead valve (OHV)
2 valves per cylinder 16 valves in total |
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| maximum power output (SAE net) |
492 PS (485 bhp) (362 kW) at 6100 rpm |
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| maximum torque (SAE net) |
644 Nm (475 ft·lb) (65.7 kgm) at 4200 rpm |
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| Specific output (SAE net) |
56.4 kW/litre 76.7 ps/litre 75.7 bhp/litre 1.24 bhp/cu in |
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| Specific torque (SAE net) |
100.47 Nm/litre
1.21 ft·lb/cu3 |
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| Engine construction | cast iron block; aluminum alloy heads | ||
| Lubrication | wet sumped | ||
| compression ratio | 10.9:1 | ||
| Fuel system | SMPFI | ||
| bmep (brake mean effective pressure) | 1262.5 kPa (183.1 psi) | ||
| Maximum RPM | 6400 rpm | ||
| crankshaft bearings | 5 | ||
| Engine coolant | Water | ||
| Unitary capacity | 801.25 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalytic converter | Y | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | |||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | |||
| Power-to-weight ratio | Higher is better 255.72 PS/tonne (1000 kg) 0.26 PS/kg 188.07 kW/tonne (1000 kg) 0.19 kW/kg 252.21 bhp/tonne (1000 kg) 0.25 bhp/kg 0.11 bhp/lb |
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| Weight-to-power ratio | Lower is better 5.32 kg/kW 8.88 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 | |||
| Turning circle | |||
| Front suspension | |||
| Rear suspension | |||
| Wheel size front | 9½ x 20 | ||
| Wheel size rear | 9½ x 20 | ||
| Tyres front | Pirelli P-Zero Nero 275/40 ZR 20 | ||
| Tyres rear | Pirelli P-Zero Nero 275/40 ZR 20 | ||
| Brakes F/R | VeDi/VeDi-S-ABS | ||
| Front brake diameter | 390 mm | ||
| Rear brake diameter | 350 mm | ||
| Braked area | |||
| Gearbox | 6 speed manual | ||
| Top gear ratio | 0.63 | ||
| Final drive ratio | 3.70 | ||
| general | |||
| Carfolio.com ID | 369820 | ||
| Production total | |||
| Model code | |||
| RAC rating | 53.5 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2014 Dodge Challenger SRT 392 (2015) added 2014-07-26. Last modified 2020-02-02. |
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