Buick Regal II Coupe (facelift 1981) 5.7d V8 (106 Hp) Automatic | Technical specs, data, fuel consumption, Dimensions

1981 Buick Regal II Coupe (facelift 1981) - Photo 1

Key specs

Buick Regal II Coupe (facelift 1981) 5.7d V8 (106 Hp) Automatic /Coupe 1981 - 1987/

What is the body type of Buick Regal II Coupe (facelift 1981)?

Coupe, 2 Doors, 5 Seats

What is the fuel consumption and economy of Buick Regal II Coupe (facelift 1981) 5.7d V8 (106 Hp) Automatic?

8.7 l/100 km
27 US mpg
32.5 UK mpg
11.5 km/l

What is the power output of Buick Regal Coupe 1981 5.7d V8 (106 Hp) Automatic?

106 Hp, 271 Nm
200 lb.-ft.

What is the engine displacement of Buick Regal Coupe 1981 5.7d V8 (106 Hp) Automatic?

5.7 l
5737 cm³
350.09 cu. in.

What is the number of cylinders in 1981 Buick 5.7d V8 (106 Hp) Automatic?

8, V-engine

What is the drivetrain of Buick Regal II Coupe (facelift 1981) Coupe 1981 5.7d V8 (106 Hp) Automatic?

Rear wheel drive. Internal Combustion engine. The Internal combustion engine (ICE) drives the rear wheels of the vehicle.

What is the length of 1981 Buick Regal Coupe?

5095 mm
200.59 in.

What is the width of 1981 Buick Regal Coupe?

1819 mm
71.61 in.

What is the kerb weight of 1981 Buick Regal II Coupe (facelift 1981) 5.7d V8 (106 Hp) Automatic?

1610 kg
3549 lbs.

What is the trunk (boot) capacity of 1981 Buick Regal Coupe?

459 l
16.2 cu. ft.

What is the number of gears in What is the gearbox type of 1981 Buick Regal II Coupe (facelift 1981) 5.7d V8 (106 Hp) Automatic?

3, automatic transmission Hydramatic

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General information

Brand

Buick

Model

Regal

Generation

Regal II Coupe (facelift 1981)

Modification (Engine)

5.7d V8 (106 Hp) Automatic

Start of production

1981 year

End of production

1987 year

Powertrain Architecture

Internal Combustion engine

Body type

Coupe

Seats

Doors

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Performance specs

Fuel consumption (economy) - urban

10.2 l/100 km 23.1 US mpg
27.7 UK mpg
9.8 km/l

Fuel consumption (economy) - extra urban

6.9 l/100 km 34.1 US mpg
40.9 UK mpg
14.5 km/l

Fuel consumption (economy) - combined

8.7 l/100 km 27 US mpg
32.5 UK mpg
11.5 km/l

Fuel Type

Diesel

Weight-to-power ratio

15.2 kg/Hp, 65.8 Hp/tonne

Weight-to-torque ratio

5.9 kg/Nm, 168.3 Nm/tonne

Engine specs

Power

106 Hp @ 3200 rpm.

Power per litre

18.5 Hp/l

Torque

271 Nm @ 1600 rpm. 200 lb.-ft. @ 1600 rpm.

Engine layout

Front, Longitudinal

Engine Model/Code

LF9

Engine displacement

5737 cm³ 350.09 cu. in.

Number of cylinders

Engine configuration

V-engine

Cylinder Bore

103.05 mm 4.06 in.

Piston Stroke

85.98 mm 3.39 in.

Compression ratio

22.5:1

Number of valves per cylinder

Fuel injection system

Precombustion chamber injection

Engine aspiration

Naturally aspirated engine

Valvetrain

OHV

Engine oil capacity

6.6 l 6.97 US qt | 5.81 UK qt

Engine oil specification

Coolant

16.5 l 17.44 US qt | 14.52 UK qt

Volume and weights

Kerb Weight

1610 kg 3549 lbs.

Trunk (boot) space - minimum

459 l 16.2 cu. ft.

Fuel tank capacity

68 l 17.96 US gal | 14.96 UK gal

Dimensions

Length

5095 mm 200.59 in.

Width

1819 mm 71.61 in.

Height

1374 mm 54.09 in.

Wheelbase

2746 mm 108.11 in.

Front track

1486 mm 58.5 in.

Rear (Back) track

1468 mm 57.8 in.

Drag coefficient (C_d)

0.45

Minimum turning circle (turning diameter)

12.8 m 41.99 ft.

Drivetrain, brakes and suspension specs

Drivetrain Architecture

The Internal combustion engine (ICE) drives the rear wheels of the vehicle.

Drive wheel

Rear wheel drive

Number of gears and type of gearbox

3 gears, automatic transmission Hydramatic

Front suspension

Independent coil spring

Rear suspension

De Dion axle

Front brakes

Ventilated discs

Rear brakes

Drum

Steering type

Cone worm with recirculation balls

Tires size

185/75 R14

Wheel rims size

Specs of Buick Regal II Coupe (facelift 1981) 5.7d V8 (106 Hp) Automatic /1981, 1982, 1983, 1984, 1985, 1986, 1987/