BMW 7 Series (E23, facelift 1983) 728i (184 Hp) Automatic Specs

BMW LogoBMW 7 Series (E23, facelift 1983) 728i (184 Hp) Automatic has been in production since 1983 - 1986. Cars comes in Sedan body types and can be suited with Petrol (Gasoline) engine types with a volume of 2.8L liters, engines produces a power of 184 Hp. Fuel consumption of BMW 7 Series (E23, facelift 1983) 728i (184 Hp) Automatic is 10.7 l/100 km. The overall dimensions of the car are 4860x1800x1430 mm, and the weight is from 1490 kg.

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


General data

Generation7 Series (E23, facelift 1983)
Modification728i (184 Hp) Automatic
Start of production1983 year
End of production1986 year
Powertrain ArchitectureInternal Combustion engine
Body typeSedan
Seats5
Doors4
Fuel TypePetrol (Gasoline)

Fuel consumption (economy), emissions

Fuel consumption - urban14.5 l/100 km
Fuel consumption - extra urban7.8 l/100 km
Fuel consumption - combined10.7 l/100 km

Performance specs

Acceleration 0 - 100 km/h (0 - 62 mph)11.4 sec
Maximum speed195 km/h
Weight-to-power ratio8.1 kg/Hp, 123.5 Hp/tonne

Engine technical data

Power184 Hp @ 5800 rpm.
Power per litre66 Hp/l
Torque240 Nm @ 4200 rpm.
Engine locationFront, Longitudinal
Engine displacement2788 cm3
Number of cylinders6
Position of cylindersInline
Cylinder Bore86 mm
Piston Stroke80 mm
Compression ratio9.3
Number of valves per cylinder2
Fuel SystemMulti-point indirect injection
Engine aspirationNaturally aspirated engine

Suspension and brakes specs

Drivetrain ArchitectureThe Internal combustion engine (ICE) drives the rear wheels of the vehicle.
Drive wheelRear wheel drive
Number of Gears (automatic transmission)4
Front suspensionIndependent, Spring McPherson, with stabilizer
Rear suspensionIndependent, spring
Front brakesDisc
Rear brakesDrum
Tires size195/70 HR 14
Wheel rims sizeR14

Dimensions

Length4860 mm
Width1800 mm
Height1430 mm
Wheelbase2795 mm
Front track1502 mm
Rear (Back) track1524 mm
Drag coefficient (Cd)0.40
Minimum turning circle (turning diameter)11.6 m

Weights, volume and space

Kerb Weight1490 kg
Max. weight1980 kg
Max load490 kg
Trunk (boot) space - minimum480 l
Fuel tank capacity100 l