Dodge Challenger (Coupe) Challenger III (facelift 2014) 2015,2016,2017,2018 Specs
General information
Brand
Dodge
Model
Challenger (Coupe)
Version
Challenger III (facelift 2014)
Engine version
SRT Hellcat 6.2 HEMI V8 (707 Hp) Automatic
Year production start
2015
Year production end
2018
Vehicle type
Coupe
Horsepower RPM
707 Hp @ 6000 rpm.
Curb weight kg -lbs total
2021 kg
4455.54 lbs.
Overall length mm - inch
5017 mm
197.52 in.
Doors
2
Engine specs
Designation model
ESD
Cam configuration
OHV
Engine position and orientation
Front, Longitudinal
Cylinders
8
Position of cylinders
V-engine
Displacement (liters)
6166 cm3
376.27 cu. in.
Eng. horsepower RPM
707 Hp @ 6000 rpm.
Horsepower per litre
114.7 Hp/l
Weight / horsepower kg/hp - hp/tons
2.9 kg/Hp
349.8 Hp/tonne
Weight / torque kg/Nm - Nm/tons
2.3 kg/Nm, 435.9 Nm/tonne
2.3 kg/Nm
435.9 Nm/tonne
Torque Nm RPM lb-ft RPM
881 Nm @ 4800 rpm.
649.79 lb.-ft. @ 4800 rpm.
Bore (mm in)
103.9 mm
4.09 in.
Stroke (mm in)
90.9 mm
3.58 in.
Compression ratio
9.5
Fuel delivery system
Multi-point indirect injection
Fuel type
Petrol (Gasoline)
Valvetrain
2
Engine aspiration
Naturally aspirated engine
Engine oil liters | quarts
6.6 l
6.97 US qt | 5.81 UK qt
Engine coolant
14.4 l
15.22 US qt | 12.67 UK qt
Powertrain architecture
Internal Combustion engine
Engine location
Front, Longitudinal
Transmission and Drive system
Drive configuration
Rear wheel drive
Brakes
Front brakes
Ventilated discs, 390 mm
Rear brakes
Ventilated discs, 390 mm
Brake control
Ventilated discs, 350 mm
Anti-lock brake system
ABS (Anti-lock braking system)
Steering
Steering type
Steering rack and pinion
Turning diameter m - ft
11.8 m
38.71 ft.
Suspension
Front suspension
Double wishbone
Rear suspension
Independent, spring multi-link with stabilizer
Body / Chassis
Wheels & Tyres
Wheels size
275/40 R20
Wheels rims
9.5J x 20
Exterior
Interior
Safety and Security
Passenger
Passengers seats
5
Trunk space min liter | cu. Ft.
459 l
16.21 cu. ft.
Dimensions
Overall length mm - inch
5017 mm
197.52 in.
Overall width mm -inch
1923 mm
75.71 in.
Overall height mm -inch
1416 mm
55.75 in.
Wheelbase mm - inch
2951 mm
116.18 in.
Track width front mm - inch
1625 mm
63.98 in.
Track width rear mm - inch
1618 mm
63.7 in.
Coefficient of drag
0.38
Weights
Curb weight kg -lbs total
2021 kg
4455.54 lbs.
Fuel tank liters | gallons
70 l
18.49 US gal | 15.4 UK gal
Fuel economy
City l/100km - mpg
18.1 l/100 km
13 US mpg
Highway l/100 km - mpg
10.7 l/100 km
21.98 US mpg
Combined l/100 km - Mpg
14.7 l/100 km
16 US mpg
Autonomy km (combined use)
500
Engine type
8 CYLINDER V-Engine
It's an engine with eight cylinder piston where the cylinders share a common crankshaft and are arranged in a V configuration.
What is the 8 cylinder V-engine displacement: it is in a range between 2926 cc and 8135 cc in recent model line up powertrain.
How much is the power of the 8 cylinder V-engine: the power of the 8 cylinder V-engine is in a range from 125 bhp to 1160 bhp.
Which cars use 8 cylinder V-engine: in recent years several manufactures have been used the V8 engine for 3 main applications: premium, sport cars and lightweight trucks. 8 V engine is the American preferred engine for iconic giant pick-up.
What is the eight cylinder V angle: the majority of V8 engines use a V-angle of 90 degrees. This angle results in good engine balance and low vibrations. The downside is a larger powertrain body that makes the use of this configuration suitable only for longitudinal position and rear drive wheels traction.
V8 engines with a 60 degree V-angle were used in the 1996-1999 by Ford and in 2005-2011 by Volvo. The Ford engine used a 60 degree V-angle because it was based on a V6 engine with a 60 degree V-angle. Both the Ford and Volvo engines were used in transverse engine chassis, which were designed for a front-wheel-drive layout. To reduce the vibrations caused by the unbalanced 60 degree V-angle, Volvo's used a balance shaft and offset split crankpins.
The Rolls-Royce Meteorite tank engine also used a 60 degree V-angle, since it was derived from the 60 degree V12 Rolls-Royce Meteor which in turn was based on the famous Rolls-Royce Merlin V12 engine.
Most V8 engines fitted to road cars use a cross-plane crankshaft, since this configuration produces less vibration due to the perfect primary balance and secondary balance.
The rumbling exhaust sound produced by a typical cross-plane V8 engine is partly due to the uneven firing order within each of the two banks of four cylinders and with separate exhaust systems for each bank of cylinders, this uneven pulsing creates the legendary rumbling sound that is typically of V8 engines.
