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

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

Key specs

BMW 7 Series Sedan 1983, 1984, 1985, 1986

What is the body type, BMW 7 Series (E23, facelift 1983)?Sedan, 4 Doors, 5 Seats
What is the fuel economy, BMW 7 Series (E23, facelift 1983) 745i (252 Hp) Automatic?11.8 l/100 km
19.93 US mpg
23.94 UK mpg
8.47 km/l
How fast is the car, 1983 7 Series (E23, facelift 1983) 745i (252 Hp) Automatic?227 km/h | 141.05 mph
0-100 km/h: 7.9 sec
0-60 mph: 7.5 sec
How much power, BMW 7 Series Sedan 1983 745i (252 Hp) Automatic?252 Hp, 380 Nm
280.27 lb.-ft.
What is the engine size, BMW 7 Series Sedan 1983 745i (252 Hp) Automatic?3.4 l
3430 cm3
209.31 cu. in.
How many cylinders, 1983 BMW 745i (252 Hp) Automatic?6, Inline
What is the drivetrain, BMW 7 Series (E23, facelift 1983) Sedan 1983 745i (252 Hp) Automatic?Rear wheel drive. Internal Combustion engine. The Internal combustion engine (ICE) drives the rear wheels of the vehicle.
How long is this vehicle, 1983 BMW 7 Series Sedan?4860 mm
191.34 in.
How wide is the vehicle, 1983 BMW 7 Series Sedan?1800 mm
70.87 in.
What is the curb weight, 1983 BMW 7 Series (E23, facelift 1983) 745i (252 Hp) Automatic?1590 kg
3505.35 lbs.
What is the gross weight, 1983 BMW 7 Series (E23, facelift 1983) 745i (252 Hp) Automatic?2100 kg
4629.71 lbs.
How much trunk (boot) space, 1983 BMW 7 Series Sedan?480 l
16.95 cu. ft.
How many gears, What type is the gearbox, 1983 BMW 7 Series (E23, facelift 1983) 745i (252 Hp) Automatic?4, automatic transmission

BMW 7 Series (E23, facelift 1983) 745i (252 Hp) Automatic 1983, 1984, 1985, 1986 Specs

General information
BrandBMW
Model 7 Series
Generation 7 Series (E23, facelift 1983)
Modification (Engine) 745i (252 Hp) Automatic
Start of production 1983 year
End of production 1986 year
Powertrain Architecture Internal Combustion engine
Body typeSedan
Seats 5
Doors 4
Performance specs
Fuel consumption (economy) - urban 16.6 l/100 km 14.17 US mpg
17.02 UK mpg
6.02 km/l
Fuel consumption (economy) - extra urban 8.4 l/100 km 28 US mpg
33.63 UK mpg
11.9 km/l
Fuel consumption (economy) - combined 11.8 l/100 km 19.93 US mpg
23.94 UK mpg
8.47 km/l
Fuel Type Petrol (Gasoline)
Acceleration 0 - 100 km/h7.9 sec
Acceleration 0 - 62 mph7.9 sec
Acceleration 0 - 60 mph (Calculated by Auto-Data.net) 7.5 sec
Maximum speed 227 km/h 141.05 mph
Weight-to-power ratio 6.3 kg/Hp, 158.5 Hp/tonne
Weight-to-torque ratio 4.2 kg/Nm, 239 Nm/tonne
Engine specs
Power 252 Hp @ 4900 rpm.
Power per litre 73.5 Hp/l
Torque 380 Nm @ 2200 rpm. 280.27 lb.-ft. @ 2200 rpm.
Engine layout Front, Longitudinal
Engine Model/Code M102B34
Engine displacement 3430 cm3 209.31 cu. in.
Number of cylinders 6
Engine configuration Inline
Cylinder Bore 92 mm 3.62 in.
Piston Stroke 86 mm 3.39 in.
Compression ratio 8:1
Number of valves per cylinder 2
Fuel injection system Multi-port manifold injection
Engine aspiration Turbocharger
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
Space, Volume and weights
Kerb Weight 1590 kg 3505.35 lbs.
Max. weight 2100 kg 4629.71 lbs.
Max load 510 kg 1124.36 lbs.
Trunk (boot) space - minimum 480 l 16.95 cu. ft.
Fuel tank capacity 100 l 26.42 US gal | 22 UK gal
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.
Ride height (ground clearance) 132 mm 5.2 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, type McPherson with coil spring and anti-roll bar
Rear suspension Independent multi-link spring suspension with stabilizer
Front brakesVentilated discs
Rear brakesDisc
Assisting systemsABS (Anti-lock braking system)
Tires size 195/70 R14
Wheel rims size6.5J x 14