Technical Specifications Buick Regal 1981 - 1987 Coupe
3.8 V6 (112 Hp) Automatic
Performance
Engine power
112 hp @ 3800 rpm.
| 84 kW
Torque
258 Nm @ 1600 rpm.
| 190 lb-ft
Drive type
Front wheel drive
Engine and Transmission
Engine displacement
3791 cc
| 3.79 L
Number of cylinders
6
Engine location
Front, Longitudinal
Cylinder bore
96.52 mm
Transmission Type
3 Hydramatic (Automatic)
Powertrain
Internal Combustion
Valvetrain
OHV
Position of cylinders
V engine
Piston stroke
86.36 mm
Compression
8 mm
Valves per cylinder
2
Fuel Consumption
Fuel consumption (city)
11.2 l/100 km
| 21 mpg(USA)
Fuel consumption (highway)
7.8 l/100 km
| 30.2 mpg(USA)
Fuel consumption (combined)
9.8 l/100 km
| 24 mpg(USA)
Fuel type
Petrol (Gasoline)
Fuel supply
Carburettor
Fuel tank
68 L
| 18 gallons
Dimensions and Capacity
Trunk space (min)
459 L
| 16.2 cu-ft
Wheelbase
2746 mm
| 108.1 in.
Front track
1486 mm
| 58.5 in.
Rear track
1468 mm
| 57.8 in.
Length
5095 mm
| 200.6 in.
Width
1819 mm
| 71.6 in.
Height
1374 mm
| 54.1 in.
Number of doors
2
Curb weight
1490 kg
| 3285 lbs
Number of seats
5
Other Specs
Min turning diameter
12.8 m
Body type
Coupe
Steering type
Cone worm with recir
Assisting systems
ABS (Anti-lock braking system)
Front brakes
Ventilated discs
Rear brakes
Drum
4.3 V8 (121 Hp) Automatic
Performance
Engine power
121 hp @ 4000 rpm.
| 90 kW
Torque
275 Nm @ 2000 rpm.
| 203 lb-ft
Drive type
Rear wheel drive
Engine and Transmission
Engine displacement
4344 cc
| 4.34 L
Number of cylinders
8
Engine location
Front, Longitudinal
Cylinder bore
95.25 mm
Transmission Type
3 Hydramatic (Automatic)
Powertrain
Internal Combustion
Position of cylinders
V engine
Piston stroke
76.2 mm
Compression
8 mm
Valves per cylinder
2
Fuel Consumption
Fuel consumption (city)
13.1 l/100 km
| 18 mpg(USA)
Fuel consumption (highway)
8.7 l/100 km
| 27 mpg(USA)
Fuel consumption (combined)
11.2 l/100 km
| 21 mpg(USA)
Fuel type
Petrol (Gasoline)
Fuel supply
Carburettor
Fuel tank
68 L
| 18 gallons
Dimensions and Capacity
Trunk space (min)
459 L
| 16.2 cu-ft
Wheelbase
2746 mm
| 108.1 in.
Front track
1486 mm
| 58.5 in.
Rear track
1468 mm
| 57.8 in.
Length
5095 mm
| 200.6 in.
Width
1819 mm
| 71.6 in.
Height
1374 mm
| 54.1 in.
Number of doors
2
Curb weight
1550 kg
| 3418 lbs
Number of seats
5
Wheels and Tires
Rim size
7J x 16; 7.5J x 16; 7.5J x 17; 8.5J x 17; 8J x 18; 8.5J x 18; 8J x 19; 8.5J x 19
Tire size
205/60 R16 92W; 225/55 R16; 225/50 R17; 255/45 R17; 225/45 R18; 255/40 R18; 225/40 R19; 255/35 R19
Other Specs
Min turning diameter
12.8 m
Body type
Coupe
Steering type
Cone worm with recir
Assisting systems
ABS (Anti-lock braking system)
Front brakes
Ventilated discs
Rear brakes
Drum
4.3d V6 (86 Hp) Automatic
Performance
Engine power
86 hp @ 3600 rpm.
| 64 kW
Torque
224 Nm @ 1600 rpm.
| 165 lb-ft
Drive type
Rear wheel drive
Engine and Transmission
Engine displacement
4302 cc
| 4.3 L
Number of cylinders
6
Engine location
Front, Longitudinal
Cylinder bore
103.048 mm
Transmission Type
3 Hydramatic (Automatic)
Powertrain
Internal Combustion
Valvetrain
OHV
Position of cylinders
V engine
Piston stroke
85.98 mm
Compression
22.5 mm
Valves per cylinder
2
Fuel Consumption
Fuel consumption (city)
9.4 l/100 km
| 25 mpg(USA)
Fuel consumption (highway)
6.5 l/100 km
| 36.2 mpg(USA)
Fuel consumption (combined)
8.1 l/100 km
| 29 mpg(USA)
Fuel type
Diesel
Fuel supply
Diesel - Standard di
Fuel tank
68 L
| 18 gallons
Dimensions and Capacity
Trunk space (min)
459 L
| 16.2 cu-ft
Wheelbase
2746 mm
| 108.1 in.
Front track
1486 mm
| 58.5 in.
Rear track
1468 mm
| 57.8 in.
Length
5095 mm
| 200.6 in.
Width
1819 mm
| 71.6 in.
Height
1374 mm
| 54.1 in.
Number of doors
2
Curb weight
1573 kg
| 3468 lbs
Number of seats
5
Other Specs
Min turning diameter
12.8 m
Body type
Coupe
Steering type
Cone worm with recir
Front brakes
Ventilated discs
Rear brakes
Drum
3.8 V6 (280 Hp) Automatic
Performance
Engine power
280 hp @ 4400 rpm.
| 209 kW
Torque
488 Nm @ 3000 rpm.
| 360 lb-ft
Drive type
Rear wheel drive
Top speed
200 km/h
| 124 mph
Engine and Transmission
Engine displacement
3791 cc
| 3.79 L
Number of cylinders
6
Turbocharger
Yes
Engine location
Front, Longitudinal
Cylinder bore
96.52 mm
Transmission Type
4 Hydramatic (Automatic)
Powertrain
Internal Combustion
Valvetrain
OHV
Position of cylinders
V engine
Piston stroke
86.36 mm
Compression
8 mm
Valves per cylinder
2
Fuel Consumption
Fuel consumption (city)
13.8 l/100 km
| 17 mpg(USA)
Fuel consumption (highway)
9.8 l/100 km
| 24 mpg(USA)
Fuel consumption (combined)
11.8 l/100 km
| 19.9 mpg(USA)
Fuel type
Petrol (Gasoline)
Fuel supply
Multi-point indirect
Fuel tank
68 L
| 18 gallons
Dimensions and Capacity
Trunk space (min)
459 L
| 16.2 cu-ft
Wheelbase
2746 mm
| 108.1 in.
Front track
1486 mm
| 58.5 in.
Rear track
1468 mm
| 57.8 in.
Length
5095 mm
| 200.6 in.
Width
1819 mm
| 71.6 in.
Height
1387 mm
| 54.6 in.
Number of doors
2
Curb weight
1470 kg
| 3241 lbs
Number of seats
5
Wheels and Tires
Rim size
7.5J x 17
Tire size
225/50 R17 94W
Other Specs
Min turning diameter
12.8 m
Body type
Coupe
Steering type
Cone worm with recir
Assisting systems
ABS (Anti-lock braking system)
Front brakes
Ventilated discs
Rear brakes
Drum
3.8 V6 (238 Hp) Automatic
Performance
Engine power
238 hp @ 4000 rpm.
| 177 kW
Torque
447 Nm @ 2400 rpm.
| 330 lb-ft
Drive type
Rear wheel drive
Engine and Transmission
Engine displacement
3791 cc
| 3.79 L
Number of cylinders
6
Turbocharger
Yes
Engine location
Front, Longitudinal
Cylinder bore
96.52 mm
Transmission Type
4 Hydramatic (Automatic)
Powertrain
Internal Combustion
Valvetrain
OHV
Position of cylinders
V engine
Piston stroke
86.36 mm
Compression
8 mm
Valves per cylinder
2
Fuel Consumption
Fuel consumption (city)
13.8 l/100 km
| 17 mpg(USA)
Fuel consumption (highway)
9.8 l/100 km
| 24 mpg(USA)
Fuel consumption (combined)
12.4 l/100 km
| 19 mpg(USA)
Fuel type
Petrol (Gasoline)
Fuel supply
Multi-point indirect
Fuel tank
68 L
| 18 gallons
Dimensions and Capacity
Trunk space (min)
459 L
| 16.2 cu-ft
Wheelbase
2746 mm
| 108.1 in.
Front track
1486 mm
| 58.5 in.
Rear track
1468 mm
| 57.8 in.
Length
5095 mm
| 200.6 in.
Width
1819 mm
| 71.6 in.
Height
1387 mm
| 54.6 in.
Number of doors
2
Curb weight
1532 kg
| 3378 lbs
Number of seats
5
Wheels and Tires
Rim size
7J x 16; 7.5J x 16; 7.5J x 17; 8.5J x 17; 8J x 18; 8.5J x 18; 8J x 19; 8.5J x 19
Tire size
205/60 R16 92W; 225/55 R16; 225/50 R17; 255/45 R17; 225/45 R18; 255/40 R18; 225/40 R19; 255/35 R19
Other Specs
Min turning diameter
12.8 m
Body type
Coupe
Steering type
Cone worm with recir
Assisting systems
ABS (Anti-lock braking system)
Front brakes
Ventilated discs
Rear brakes
Drum
5.0 V8 (152 Hp) Automatic
Performance
Engine power
152 hp @ 4000 rpm.
| 113 kW
Torque
326 Nm @ 2400 rpm.
| 240 lb-ft
Drive type
Rear wheel drive
Engine and Transmission
Engine displacement
5001 cc
| 5 L
Number of cylinders
8
Engine location
Front, Longitudinal
Cylinder bore
94.89 mm
Transmission Type
4 Hydramatic (Automatic)
Powertrain
Internal Combustion
Position of cylinders
V engine
Piston stroke
88.39 mm
Compression
8.6 mm
Valves per cylinder
2
Fuel Consumption
Fuel type
Petrol (Gasoline)
Fuel supply
Carburettor
Fuel tank
68 L
| 18 gallons
Dimensions and Capacity
Trunk space (min)
459 L
| 16.2 cu-ft
Wheelbase
2746 mm
| 108.1 in.
Front track
1486 mm
| 58.5 in.
Rear track
1468 mm
| 57.8 in.
Length
5095 mm
| 200.6 in.
Width
1819 mm
| 71.6 in.
Height
1387 mm
| 54.6 in.
Number of doors
2
Curb weight
1495 kg
| 3296 lbs
Number of seats
5
Wheels and Tires
Rim size
7.5J x 17
Tire size
225/50 R17 94W
Other Specs
Min turning diameter
12.8 m
Body type
Coupe
Steering type
Cone worm with recir
Assisting systems
ABS (Anti-lock braking system)
Front brakes
Disc
Rear brakes
Drum
3.8 V6 (182 Hp) Automatic
Performance
Engine power
182 hp @ 4000 rpm.
| 136 kW
Torque
393 Nm @ 2400 rpm.
| 290 lb-ft
Drive type
Rear wheel drive
Engine and Transmission
Engine displacement
3791 cc
| 3.79 L
Number of cylinders
6
Turbocharger
Yes
Engine location
Front, Longitudinal
Cylinder bore
96.52 mm
Transmission Type
4 Hydramatic (Automatic)
Powertrain
Internal Combustion
Valvetrain
OHV
Position of cylinders
V engine
Piston stroke
86.36 mm
Compression
8 mm
Valves per cylinder
2
Fuel Consumption
Fuel consumption (city)
13.1 l/100 km
| 18 mpg(USA)
Fuel consumption (highway)
8.1 l/100 km
| 29 mpg(USA)
Fuel consumption (combined)
10.7 l/100 km
| 22 mpg(USA)
Fuel type
Petrol (Gasoline)
Fuel supply
Carburettor
Fuel tank
68 L
| 18 gallons
Dimensions and Capacity
Trunk space (min)
459 L
| 16.2 cu-ft
Wheelbase
2746 mm
| 108.1 in.
Front track
1486 mm
| 58.5 in.
Rear track
1468 mm
| 57.8 in.
Length
5095 mm
| 200.6 in.
Width
1819 mm
| 71.6 in.
Height
1374 mm
| 54.1 in.
Number of doors
2
Curb weight
1530 kg
| 3374 lbs
Number of seats
5
Wheels and Tires
Rim size
7J x 16; 7.5J x 16; 7.5J x 17; 8.5J x 17; 8J x 18; 8.5J x 18; 8J x 19; 8.5J x 19
Tire size
205/60 R16; 225/55 R16; 225/50 R17; 255/45 R17; 225/45 R18; 255/40 R18; 225/40 R19; 255/35 R19
Other Specs
Min turning diameter
12.8 m
Body type
Coupe
Steering type
Cone worm with recir
Assisting systems
ABS (Anti-lock braking system)
Front brakes
Disc
Rear brakes
Drum
3.8 V6 (248 Hp) Automatic
Performance
Engine power
248 hp @ 4400 rpm.
| 185 kW
Torque
481 Nm @ 2000 rpm.
| 355 lb-ft
Drive type
Rear wheel drive
Top speed
200 km/h
| 124 mph
Engine and Transmission
Engine displacement
3791 cc
| 3.79 L
Number of cylinders
6
Turbocharger
Yes
Engine location
Front, Longitudinal
Cylinder bore
96.52 mm
Transmission Type
4 Hydramatic (Automatic)
Powertrain
Internal Combustion
Valvetrain
OHV
Position of cylinders
V engine
Piston stroke
86.36 mm
Compression
8 mm
Valves per cylinder
2
Fuel Consumption
Fuel consumption (city)
13.8 l/100 km
| 17 mpg(USA)
Fuel consumption (highway)
9.4 l/100 km
| 25 mpg(USA)
Fuel consumption (combined)
11.8 l/100 km
| 19.9 mpg(USA)
Fuel type
Petrol (Gasoline)
Fuel supply
Multi-point indirect
Fuel tank
68 L
| 18 gallons
Dimensions and Capacity
Trunk space (min)
459 L
| 16.2 cu-ft
Wheelbase
2746 mm
| 108.1 in.
Front track
1486 mm
| 58.5 in.
Rear track
1468 mm
| 57.8 in.
Length
5095 mm
| 200.6 in.
Width
1819 mm
| 71.6 in.
Height
1387 mm
| 54.6 in.
Number of doors
2
Curb weight
1530 kg
| 3374 lbs
Number of seats
5
Wheels and Tires
Rim size
7J x 16
Tire size
205/60 R16 92W
Other Specs
Min turning diameter
12.8 m
Body type
Coupe
Steering type
Cone worm with recir
Assisting systems
ABS (Anti-lock braking system)
Front brakes
Ventilated discs
Rear brakes
Drum
5.7d V8 (106 Hp) Automatic
Performance
Engine power
106 hp @ 3200 rpm.
| 79 kW
Torque
271 Nm @ 1600 rpm.
| 200 lb-ft
Drive type
Rear wheel drive
Engine and Transmission
Engine displacement
5737 cc
| 5.74 L
Number of cylinders
8
Engine location
Front, Longitudinal
Cylinder bore
103.05 mm
Transmission Type
3 Hydramatic (Automatic)
Powertrain
Internal Combustion
Valvetrain
OHV
Position of cylinders
V engine
Piston stroke
85.98 mm
Compression
22.5 mm
Valves per cylinder
2
Fuel Consumption
Fuel consumption (city)
10.2 l/100 km
| 23.1 mpg(USA)
Fuel consumption (highway)
6.9 l/100 km
| 34.1 mpg(USA)
Fuel consumption (combined)
8.7 l/100 km
| 27 mpg(USA)
Fuel type
Diesel
Fuel supply
Diesel - Standard di
Fuel tank
68 L
| 18 gallons
Dimensions and Capacity
Trunk space (min)
459 L
| 16.2 cu-ft
Wheelbase
2746 mm
| 108.1 in.
Front track
1486 mm
| 58.5 in.
Rear track
1468 mm
| 57.8 in.
Length
5095 mm
| 200.6 in.
Width
1819 mm
| 71.6 in.
Height
1374 mm
| 54.1 in.
Number of doors
2
Curb weight
1610 kg
| 3550 lbs
Number of seats
5
Other Specs
Min turning diameter
12.8 m
Body type
Coupe
Steering type
Cone worm with recir
Assisting systems
ABS (Anti-lock braking system)
Front brakes
Ventilated discs
Rear brakes
Drum
3.8 V6 (203 Hp) Automatic
Performance
Engine power
203 hp @ 4000 rpm.
| 151 kW
Torque
407 Nm @ 2400 rpm.
| 300 lb-ft
Drive type
Rear wheel drive
Engine and Transmission
Engine displacement
3791 cc
| 3.79 L
Number of cylinders
6
Turbocharger
Yes
Engine location
Front, Longitudinal
Cylinder bore
96.52 mm
Transmission Type
4 Hydramatic (Automatic)
Powertrain
Internal Combustion
Valvetrain
OHV
Position of cylinders
V engine
Piston stroke
86.36 mm
Compression
8 mm
Valves per cylinder
2
Fuel Consumption
Fuel consumption (city)
13.8 l/100 km
| 17 mpg(USA)
Fuel consumption (highway)
8.4 l/100 km
| 28 mpg(USA)
Fuel consumption (combined)
11.8 l/100 km
| 19.9 mpg(USA)
Fuel type
Petrol (Gasoline)
Fuel supply
Multi-point indirect
Fuel tank
68 L
| 18 gallons
Dimensions and Capacity
Trunk space (min)
459 L
| 16.2 cu-ft
Wheelbase
2746 mm
| 108.1 in.
Front track
1486 mm
| 58.5 in.
Rear track
1468 mm
| 57.8 in.
Length
5095 mm
| 200.6 in.
Width
1819 mm
| 71.6 in.
Height
1387 mm
| 54.6 in.
Number of doors
2
Curb weight
1550 kg
| 3418 lbs
Number of seats
5
Wheels and Tires
Rim size
7J x 16
Tire size
205/60 R16 92W
Other Specs
Min turning diameter
12.8 m
Body type
Coupe
Steering type
Cone worm with recir
Assisting systems
ABS (Anti-lock braking system)
Front brakes
Disc
Rear brakes
Drum
3.8 V6 (172 Hp) Automatic
Performance
Engine power
172 hp @ 4000 rpm.
| 128 kW
Torque
373 Nm @ 2400 rpm.
| 275 lb-ft
Drive type
Rear wheel drive
Engine and Transmission
Engine displacement
3791 cc
| 3.79 L
Number of cylinders
6
Turbocharger
Yes
Engine location
Front, Longitudinal
Cylinder bore
96.52 mm
Transmission Type
3 Hydramatic (Automatic)
Powertrain
Internal Combustion
Valvetrain
OHV
Position of cylinders
V engine
Piston stroke
86.36 mm
Compression
8 mm
Valves per cylinder
2
Fuel Consumption
Fuel consumption (city)
12.4 l/100 km
| 19 mpg(USA)
Fuel consumption (highway)
8.7 l/100 km
| 27 mpg(USA)
Fuel consumption (combined)
10.7 l/100 km
| 22 mpg(USA)
Fuel type
Petrol (Gasoline)
Fuel supply
Carburettor
Fuel tank
68 L
| 18 gallons
Dimensions and Capacity
Trunk space (min)
459 L
| 16.2 cu-ft
Wheelbase
2746 mm
| 108.1 in.
Front track
1486 mm
| 58.5 in.
Rear track
1468 mm
| 57.8 in.
Length
5095 mm
| 200.6 in.
Width
1819 mm
| 71.6 in.
Height
1374 mm
| 54.1 in.
Number of doors
2
Curb weight
1523 kg
| 3358 lbs
Number of seats
5
Wheels and Tires
Rim size
7J x 16
Tire size
205/55 R16 91W
Other Specs
Min turning diameter
12.8 m
Body type
Coupe
Steering type
Cone worm with recir
Assisting systems
ABS (Anti-lock braking system)
Front brakes
Ventilated discs
Rear brakes
Drum
5.0 V8 (142 Hp) Automatic
Performance
Engine power
142 hp @ 3200 rpm.
| 106 kW
Torque
346 Nm @ 2000 rpm.
| 255 lb-ft
Drive type
Rear wheel drive
Engine and Transmission
Engine displacement
5033 cc
| 5.03 L
Number of cylinders
8
Engine location
Front, Longitudinal
Cylinder bore
96.52 mm
Transmission Type
3/4 Hydramatic (Automatic)
Powertrain
Internal Combustion
Valvetrain
OHV
Position of cylinders
V engine
Piston stroke
85.98 mm
Compression
8 mm
Valves per cylinder
2
Fuel Consumption
Fuel consumption (city)
13.1-13.8 l/100 km
| 18 - 17 mpg(USA)
Fuel consumption (highway)
9.4-10.2 l/100 km
| 25 - 23.1 mpg(USA)
Fuel consumption (combined)
11.8-12.4 l/100 km
| 19.9 - 19 mpg(USA)
Fuel type
Petrol (Gasoline)
Fuel supply
Carburettor
Fuel tank
68 L
| 18 gallons
Dimensions and Capacity
Trunk space (min)
459 L
| 16.2 cu-ft
Wheelbase
2746 mm
| 108.1 in.
Front track
1486 mm
| 58.5 in.
Rear track
1468 mm
| 57.8 in.
Length
5095 mm
| 200.6 in.
Width
1819 mm
| 71.6 in.
Height
1387 mm
| 54.6 in.
Number of doors
2
Curb weight
1559 kg
| 3438 lbs
Number of seats
5
Wheels and Tires
Rim size
7 J x 16
Tire size
205/55 R16 91V
Other Specs
Min turning diameter
12.8 m
Body type
Coupe
Steering type
Cone worm with recir
Assisting systems
ABS (Anti-lock braking system)
Front brakes
Ventilated discs
Rear brakes
Drum
3.8 V6 (177 Hp) Automatic
Performance
Engine power
177 hp @ 4000 rpm.
| 132 kW
Torque
373 Nm @ 2600 rpm.
| 275 lb-ft
Drive type
Rear wheel drive
Engine and Transmission
Engine displacement
3791 cc
| 3.79 L
Number of cylinders
6
Turbocharger
Yes
Engine location
Front, Longitudinal
Cylinder bore
96.52 mm
Transmission Type
3 Hydramatic (Automatic)
Powertrain
Internal Combustion
Valvetrain
OHV
Position of cylinders
V engine
Piston stroke
86.36 mm
Compression
8 mm
Valves per cylinder
2
Fuel Consumption
Fuel consumption (city)
13.1 l/100 km
| 18 mpg(USA)
Fuel consumption (highway)
9.4 l/100 km
| 25 mpg(USA)
Fuel consumption (combined)
11.2 l/100 km
| 21 mpg(USA)
Fuel type
Petrol (Gasoline)
Fuel supply
Carburettor
Fuel tank
68 L
| 18 gallons
Dimensions and Capacity
Trunk space (min)
459 L
| 16.2 cu-ft
Wheelbase
2746 mm
| 108.1 in.
Front track
1486 mm
| 58.5 in.
Rear track
1468 mm
| 57.8 in.
Length
5095 mm
| 200.6 in.
Width
1819 mm
| 71.6 in.
Height
1374 mm
| 54.1 in.
Number of doors
2
Curb weight
1503 kg
| 3314 lbs
Number of seats
5
Wheels and Tires
Rim size
7 J x 16
Tire size
205/55 R16 91H
Other Specs
Min turning diameter
12.8 m
Body type
Coupe
Steering type
Cone worm with recir
Assisting systems
ABS (Anti-lock braking system)
Front brakes
Ventilated discs
Rear brakes
Drum
