BMW
7 Series 728i (184 Hp) Automatic
728i (184 Hp) Automatic · 1983 · Petrol (Gasoline)
Basic Information
Brand
BMW
Model
7 Series
Generation
BMW 7 Series (E23, facelift 1983)
Variant
728i (184 Hp) Automatic
Year
1983
General Information
Production Start
1983 year
Production End
1986 year
Powertrain Architecture
Internal Combustion engine
Body Type
Sedan
Seats
5
Doors
4
Performance
Fuel Type
Petrol (Gasoline)
Acceleration 0-100 km/h
11,4 sec
Acceleration 0-62 mph
11,4 sec
Maximum Speed
195 km/h
Fuel Consumption (Urban)
14,5 L/100km
Fuel Consumption (Extra Urban)
7,8 L/100km
Fuel Consumption (Combined)
10,7 L/100km
Weight-to-Power Ratio
8,1 kg/hp
Weight-to-Torque Ratio
6,2
Engine
Engine Power
184 HP
Engine Model/Code
M30B28
Displacement
2788 cm³
Cylinders
6
Engine Configuration
Inline
Cylinder Bore
86 mm
Piston Stroke
80 mm
Compression Ratio
9.3:1
Valves per Cylinder
2
Aspiration
Naturally aspirated engine
Fuel Injection
Multi-port manifold injection
Space & Weight
Kerb Weight
1490 kg
Max Weight
1980 kg
Max Load
490 kg
Fuel Tank Capacity
100 L
Trunk Space (Min)
480 L
Dimensions
Length
4860 mm
Width
1800 mm
Height
1430 mm
Drivetrain & Chassis
Drive Wheel
Rear wheel drive
Gearbox
4 gears, automatic transmission
Front Suspension
Independent, type McPherson with coil spring and anti-roll bar
Rear Suspension
Independent coil spring
Front Brakes
Disc
Tire Size
195/70 HR 14
Wheel Size
14