Plymouth Road Runner 1968–1970

1 generation

No photos yet7.0 AT RWD (431 PS)

General information

Number of doors2

Steering wheel positionLeft

CountryUSA

At a glance

Engine6974 cm3 Gasoline

Power425 hp

GearboxAutomatic

Origin

United States

Trim

6.3 AT RWD (340 PS)6.3 MT (340 PS)7.0 AT RWD (431 PS)7.0 MT (431 PS)7.2 AT RWD (396 PS)7.2 MT (396 PS)

Specifications

Engine

Compression ratio10.3

Cylinder bore107.95 mm

Valves per cylinder2

Max power (kW)317 kW

Turnover of maximum torque4000 RPM

Engine power425 hp

Engine power431 PS

Max power at RPM5000 RPM

Maximum torque664 N*m

Capacity6974 cm3

Number of cylinders8

Stroke cycle95.25 mm

Injection typecarburetor

Engine codeChrysler Hemi 426

Engine modelChrysler Hemi 426

Engine placementFront, longitudinal

Engine typeGasoline

Boost typenone

Timing beltOHV

Cylinder layoutV-type

Bodywork

Clearance124 mm

Height1349 mm

Curb weight1726 kg

Width1941 mm

Wheelbase2946 mm

Number of seater4

Length5149 mm

Body typeCoupe

Gearbox and handling

Number of gear3

Gearbox typeAutomatic

Drive wheelsRear wheel drive

Operating characteristics

Max speed220 km/h

Highway driving fuel consumption per 100 km25.9 l

Mixed driving fuel consumption per 100 km30.8 l

City driving fuel consumption per 100 km46.8 l

Acceleration (0-100 km/h)5.1 s

Fuel tank capacity72 l

Fuel80

Suspension and brakes

Back suspensionDependent, spring

Front brakesdrum

Rear brakesdrum

Front suspensionIndependent, spring

Grades & features

Select a grade to see its included features. A check means standard equipment; a cross means optional or not specified.