Buick Roadmaster 1991–1996

8 generation

No photos yet5.7 AT RWD (180 hp)

General information

Number of doors4

Car classE

Steering wheel positionLeft

CountryUSA

At a glance

Engine5733 cm3 Gasoline

Power180 hp

GearboxAutomatic

Origin

United States

Series

Sedan wagon

Trim

5.7 AT (264 hp)5.7 AT RWD (180 hp)5.7 AT RWD (264 PS)

Specifications

Engine

Cylinder bore101.6 mm

Compression ratio10.5

Max power (kW)133 kW

Engine power180 hp

Engine power181 PS

Valves per cylinder2

Turnover of maximum torque2400 RPM

Max power at RPM4000 RPM

Maximum torque407 N*m

Capacity5733 cm3

Number of cylinders8

Stroke cycle88.4 mm

Injection typedistributed injection (multipoint)

Engine placementFront, longitudinal

Engine typeGasoline

Engine codeL05

Engine modelL05

Boost typenone

Timing beltOHV

Cylinder layoutV-type

Bodywork

Height1421 mm

Clearance150 mm

Back track width1542 mm

Front track width1568 mm

Curb weight1865 kg

Width1984 mm

Wheel size235/70 R15

Wheelbase2945 mm

Number of seater5

Length5483 mm

Min trunk capacity596 l

Pitch Circle DiameterDIA78.1 5x127 mm

Body typeSedan

Gearbox and handling

Number of gear4

Gearbox typeAutomatic

Drive wheelsRear wheel drive

Operating characteristics

Acceleration (0-100 km/h)10.8 s

Mixed driving fuel consumption per 100 km12.4 l

City driving fuel consumption per 100 km14.7 l

Max speed208 km/h

Fuel tank capacity87 l

Highway driving fuel consumption per 100 km9.4 l

Fuel95

Suspension and brakes

Back suspensionDependent, spring

Rear brakesdrum

Front suspensionIndependent, spring

Front brakesventilated disc

Grades & features

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