• Dodge Challenger SRT Hellcat

    Dodge Challenger SRT Hellcat -

    Image courtesy of Dodge
  • Dodge Challenger SRT Hellcat

    Dodge Challenger SRT Hellcat -

    Image courtesy of Dodge

Key facts

Dodge Challenger SRT Hellcat Automatic, 2017 MY information summary

What body style?
fixed-head coupé with 2+2 seats
How long?
5029 mm
How heavy?
2021 kg
What size engine?
6.2 litre, 6166 cm3
How many cylinders?
8, V
How much power?
717 PS / 707 bhp / 527 kW @ 6200 rpm
How much torque?
881 Nm / 650 / 89.8 kgm @ 4800 rpm
How economical?
13/22/16 US MPG EPA city/highway/combined


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2017 Dodge Challenger SRT Hellcat Automatic technical specifications


The Challenger SRT Hellcat is a rear wheel drive coupé road car with a front located engine, sold by Dodge.
Power is produced by an overhead valve, 6.2 litre naturally aspirated 8 cylinder motor, with 2 valves per cylinder that provides power and torque figures of 707 bhp (717 PS/527 kW) at 6200 rpm and 881 N·m (650 lb·ft/89.8 kgm) at 4800 rpm respectively.
The engine drives the wheels compliments of an 8 speed automatic gearbox.
Its quoted kerb weight is 2021 kg.
2017 Dodge Challenger SRT Hellcat Automatic data
Dodge Challenger SRT Hellcat Automatic, 2017 MY data
Applicable to the USA domestic market(s).
Body type2+2 seater fixed-head coupé
Number of doors2
dimensions & weights
Wheelbase 2951 116.2
Track/tread (front) 1626 64
Track/tread (rear) 1618 63.7
Length 5029 198
Width 1923 75.7
Height 1415 55.7
Ground clearance 114 4.5
length:wheelbase ratio 1.7
Kerb weight 2021 kg 4456 lb
Weight distribution 57 % front
fuel tank capacity 70.1 litres 15.4 UK Gal 18.5 US Gal
Drag coefficient 0.383
Frontal area
engine type naturally aspirated petrol
Engine manufacturer Chrysler
Engine code
Cylinders V 8 in 90° vee
Capacity 6.2 litre
6166 cc
(376.272 cu in)
Bore × Stroke 103.9 × 90.9 mm
4.09 × 3.58 in
Bore/stroke ratio 1.14
overhead valve (OHV)
2 valves per cylinder
16 valves in total
maximum power output
(SAE net)
717 PS (707 bhp) (527 kW)
at 6200 rpm
Specific output
(SAE net)
114.7 bhp/litre
1.88 bhp/cu in
maximum torque
(SAE net)
881 Nm (650 ft·lb) (89.8 kgm)
at 4800 rpm
Specific torque
(SAE net)
142.88 Nm/litre
1.73 ft·lb/cu3
Engine construction aluminum block; aluminum-alloy head
sump wet sumped
compression ratio 9.5:1
Fuel system SMPFI
bmep (brake mean effective pressure) 1795.5 kPa (260.4 psi)
Maximum RPM 6400 rpm
crankshaft bearings 5
Engine coolant Water
Unitary capacity 770.75 cc
Aspiration Normal
Compressor N/A
Intercooler None
Catalytic converter Y
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 354.69 PS/g
260.87 kW/g
349.83 bhp/ton
0.16 bhp/lb
Weight-to-power ratio 3.83 kg/kW
6.4 lb/bhp
fuel consumption
Fuel consumption 13/22/16 US MPG EPA city/highway/combined
universal consumption (calculated from the above)
litres per 100km18.1/10.7/14.7 l/100km city/highway/combined
km per litre5.5/9.4/6.8 km/l city/highway/combined
UK MPG15.6/26.4/19.2 UK MPG city/highway/combined
US MPG13.0/22.0/16.0 US MPG city/highway/combined
Carbon dioxide emissions
Carfolio Calculated CO2 ?
VED band (UK)
CO2 Effizienz (DE)
Engine position front
Engine layout longitudinal
Drive wheels rear wheel drive  
Torque split N/A
Steering rack & pinion PAS
turns lock-to-lock 2.520
Turning circle
Front suspension
Rear suspension
Wheel size front 9.0 x 20
Wheel size rear 9.0 x 20
Tyres front Pirelli P Zero Nero All-Season 275/40 ZR 20
Tyres rear Pirelli P Zero Nero All-Season 275/40 ZR 20
Brakes F/R VeDi/VeDi-S-ABS
Front brake diameter 390 mm
Rear brake diameter 350 mm
Gearbox 8 speed automatic
Top gear ratio 0.67
Final drive ratio 2.62
general ID504922
Production total
Model code
Model family
RAC rating 53.5
Insurance classification No information available
Tax band No information available
2017 Dodge Challenger SRT Hellcat Automatic added 2016-12-29.
Last modified 2016-12-30.

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2017 Dodge Challenger SRT Hellcat Automatic

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