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Specs of BMW 7 Series (E23, facelift 1983) 728i (184 Hp) Automatic /1983, 1984, 1985, 1986/

1983 BMW 7 Series (E23, facelift 1983) - Photo 1

Key specs

BMW 7 Series (E23, facelift 1983) 728i (184 Hp) Automatic /Sedan 1983 - 1986/

What is the body type of BMW 7 Series (E23, facelift 1983)?
Sedan, 4 Doors, 5 Seats
What is the fuel consumption and economy of BMW 7 Series (E23, facelift 1983) 728i (184 Hp) Automatic?
10.7 l/100 km
22 US mpg
26.4 UK mpg
9.3 km/l
How fast is 1983 7 Series (E23, facelift 1983) 728i (184 Hp) Automatic?
195 km/h | 121 mph
0-100 km/h: 11.4 sec
0-60 mph: 10.8 sec
What is the power output of BMW 7 Series Sedan 1983 728i (184 Hp) Automatic?
184 Hp, 240 Nm
177 lb.-ft.
What is the engine displacement of BMW 7 Series Sedan 1983 728i (184 Hp) Automatic?
2.8 l
2788 cm3
170.13 cu. in.
What is the number of cylinders in 1983 BMW 728i (184 Hp) Automatic?
6, Inline
What is the drivetrain of BMW 7 Series (E23, facelift 1983) Sedan 1983 728i (184 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 1983 BMW 7 Series Sedan?
4860 mm
191.34 in.
What is the width of 1983 BMW 7 Series Sedan?
1800 mm
70.87 in.
What is the kerb weight of 1983 BMW 7 Series (E23, facelift 1983) 728i (184 Hp) Automatic?
1490 kg
3285 lbs.
What is the maximum permissible mass of 1983 BMW 7 Series (E23, facelift 1983) 728i (184 Hp) Automatic?
1980 kg
4365 lbs.
What is the trunk (boot) capacity of 1983 BMW 7 Series Sedan?
480 l
17 cu. ft.
What is the number of gears in 1983 BMW 7 Series (E23, facelift 1983) 728i (184 Hp) Automatic?
4, automatic transmission
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General information

Brand
BMW
Model
7 Series
Generation
7 Series (E23, facelift 1983)
Modification (Engine)
728i (184 Hp) Automatic
Start of production
1983 year
End of production
1986 year
Powertrain Architecture
Internal Combustion engine
Body type
Sedan
Seats
5
Doors
4
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Performance specs

Fuel consumption (economy) - urban
14.5 l/100 km 16.2 US mpg
19.5 UK mpg
6.9 km/l
Fuel consumption (economy) - extra urban
7.8 l/100 km 30.2 US mpg
36.2 UK mpg
12.8 km/l
Fuel consumption (economy) - combined
10.7 l/100 km 22 US mpg
26.4 UK mpg
9.3 km/l
Fuel Type
Petrol (Gasoline)
Acceleration 0 - 100 km/h
11.4 sec
Acceleration 0 - 62 mph
11.4 sec
Acceleration 0 - 60 mph (Calculated by Auto-Data.net)
10.8 sec
Maximum speed
195 km/h 121 mph
Weight-to-power ratio
8.1 kg/Hp, 123.5 Hp/tonne
Weight-to-torque ratio
6.2 kg/Nm, 161.1 Nm/tonne

Engine specs

Power
184 Hp @ 5800 rpm.
Power per litre
66 Hp/l
Torque
240 Nm @ 4200 rpm. 177 lb.-ft. @ 4200 rpm.
Engine layout
Front, Longitudinal
Engine Model/Code
M30B28
Engine displacement
2788 cm3 170.13 cu. in.
Number of cylinders
6
Engine configuration
Inline
Cylinder Bore
86 mm 3.39 in.
Piston Stroke
80 mm 3.15 in.
Compression ratio
9.3:1
Number of valves per cylinder
2
Fuel injection system
Multi-port manifold injection
Engine aspiration
Naturally aspirated engine
Engine oil capacity
5.75 l 6.08 US qt | 5.06 UK qt
Engine oil specification
Log in to see.Log in to see.
Coolant
12 l 12.68 US qt | 10.56 UK qt

Volume and weights

Kerb Weight
1490 kg 3285 lbs.
Max. weight
1980 kg 4365 lbs.
Max load
490 kg 1080 lbs.
Trunk (boot) space - minimum
480 l 17 cu. ft.
Fuel tank capacity
100 l 26.42 US gal | 22 UK gal
Max. roof load
100 kg 220 lbs.

Dimensions

Length
4860 mm 191.34 in.
Width
1800 mm 70.87 in.
Height
1430 mm 56.3 in.
Wheelbase
2795 mm 110.04 in.
Front track
1502 mm 59.13 in.
Rear (Back) track
1524 mm 60 in.
Drag coefficient (Cd)
0.40
Minimum turning circle (turning diameter)
11.6 m 38.06 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
4 gears, automatic transmission
Front suspension
Independent, McPherson type with coil spring and anti-roll bar
Rear suspension
Independent coil spring
Front brakes
Disc
Rear brakes
Drum
Tires size
195/70 HR 14
Wheel rims size
14