Plymouth Road Runner 7.0 Manual RWD (431 hp)

Generation 2 · 1971–1974

General

Car class
D
Steering wheel position
Left

Body

Number of doors
2
Number of seats
4
Body type
Coupe

Dimensions

Length
5161 mm
Width
2009 mm
Height
1339 mm
Wheelbase
2921 mm
Curb weight
1814 kg

Engine

Engine type
Petrol
Engine layout
Front-wheel drive, longitudinal
Engine capacity
6,974 cm³
Boost type
None
Engine power
431 hp
Max power (kW)
317 kW
Max power RPM
5,000 rpm
Maximum torque
664 Nm
Max torque RPM
4,000 rpm
Cylinder layout
V
Number of cylinders
8
Valves per cylinder
2
Aspiration
Carburetor
Compression ratio
10.2
Bore
107.95 mm
Stroke
95.25 mm
Engine code
Chrysler Hemi 426
Engine model
Chrysler Hemi 426
Valvetrain
OHV

Transmission

Gearbox type
Manual
Number of gears
4
Drive wheels
Rear-wheel drive

Suspension & Brakes

Front suspension
Independent, Spring
Rear suspension
Dependent, leaf spring
Front brakes
Drum
Rear brakes
Drum

Performance

Maximum speed
216 km/h
Acceleration 0–100 km/h
5.9 s

Fuel Economy

Fuel tank capacity
79 L
City fuel consumption
37.7 l/100 km
Highway fuel consumption
24.6 l/100 km
Combined fuel consumption
26.9 l/100 km
Fuel grade
80 octane

Check a particular Plymouth Road Runner

Look up the number plate and see that car’s data from the Motor Register.