BMW 7 Series (E23, facelift 1983) 745i (252 Hp) Automatic Specs

BMW LogoBMW 7 Series (E23, facelift 1983) 745i (252 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 3.4L liters, engines produces a power of 252 Hp. Fuel consumption of BMW 7 Series (E23, facelift 1983) 745i (252 Hp) Automatic is 11.8 l/100 km. The overall dimensions of the car are 4860x1800x1430 mm, and the weight is from 1590 kg.

BMW 7 Series (E23, facelift 1983) 745i (252 Hp) Automatic 1983 - 1986


General data

Generation7 Series (E23, facelift 1983)
Modification745i (252 Hp) Automatic
Start of production1983 year
End of production1986 year
Powertrain ArchitectureInternal Combustion engine
Body typeSedan
Seats5
Doors4
Fuel TypePetrol (Gasoline)
ModelM102B34

Fuel consumption (economy), emissions

Fuel consumption - urban16.6 l/100 km
Fuel consumption - extra urban8.4 l/100 km
Fuel consumption - combined11.8 l/100 km

Performance specs

Acceleration 0 - 100 km/h (0 - 62 mph)7.9 sec
Maximum speed227 km/h
Weight-to-power ratio6.3 kg/Hp, 158.5 Hp/tonne

Engine technical data

Power252 Hp @ 4900 rpm.
Power per litre73.5 Hp/l
Torque380 Nm @ 2200 rpm.
Engine locationFront, Longitudinal
Engine displacement3430 cm3
Number of cylinders6
Position of cylindersInline
Cylinder Bore92 mm
Piston Stroke86 mm
Compression ratio8
Number of valves per cylinder2
Fuel SystemMulti-point indirect injection
Engine aspirationTurbocharger

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 multi-link with stabilizer
Front brakesVentilated discs
Rear brakesDisc
Assisting systemsABS (Anti-lock braking system)
Tires size195/70 R14
Wheel rims size6.5J x 14

Dimensions

Length4860 mm
Width1800 mm
Height1430 mm
Wheelbase2795 mm
Front track1502 mm
Rear (Back) track1524 mm
Ride height132 mm
Drag coefficient (Cd)0.40
Minimum turning circle (turning diameter)11.6 m

Weights, volume and space

Kerb Weight1590 kg
Max. weight2100 kg
Max load510 kg
Trunk (boot) space - minimum480 l
Fuel tank capacity100 l