Buick Riviera 1971–1973

3 generation

No photos yet7.5 AT (254 hp)

General information

Number of doors2

Car classE

CountryUSA

At a glance

Engine7458 cm3 Gasoline

Power254 hp

GearboxAutomatic

Origin

United States

Trim

7.5 AT (254 hp)7.5 AT RWD (254 hp)

Specifications

Engine

Cylinder bore109.5 mm

Max power (kW)186 kW

Valves per cylinder2

Engine power253 PS

Engine power254 hp

Max power at RPM2800 RPM

Turnover of maximum torque2800 kW

Maximum torque508 N*m

Capacity7458 cm3

Number of cylinders8

Compression ratio8,5

Stroke cycle99 mm

Injection typecarburetor

Engine placementFront, longitudinal

Engine typeGasoline

Boost typenone

Cylinder layoutV-type

Bodywork

Height1372 mm

Clearance152 mm

Front track width1615 mm

Back track width1626 mm

Width2032 mm

Curb weight2042 kg

Wheelbase3096 mm

Number of seater4

Length5545 mm

Body typeCoupe

Gearbox and handling

Number of gear3

Gearbox typeAutomatic

Drive wheelsRear wheel drive

Operating characteristics

Acceleration (0-100 km/h)7 s

Fuel80

Suspension and brakes

Front brakesDisc

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.

No grades recorded for this trim yet.