BMW 7 Series 1977 - 1982 (E23), Sedan, 728i 5MT (184 h.p.)

Bodywork
- Number of seater: 5
- Front track: 1522 mm
- Body type: Sedan
- Width: 1800 mm
- Wheelbase: 2795 mm
- Min trunk capacity: 480 litre
- Height: 1430 mm
- Full weight: 1490 kg
- Length: 4860 mm
- Ground clearance: 132 mm
- Payload: 470 kg
- Trailer load (with brakes): 3560 kg
Engine
- Engine type: Gasoline
- Injection type: Multi-point fuel injection
- Cylinder layout: Inline
- Maximum torque: 240 N*m
- Valves per cylinder: 2
- Max power at RPM: to 5 800 RPM
- Cylinder bore: 86 mm
- Engine power: 184 bhp
- Capacity: 2788 cm3
Gearbox and handling
- Drive wheels: Rear wheel drive
- Gearbox type: Manual
- Number of gear: 6
- Turning circle: 11.6 m
Operating characteristics
- Fuel: 98
- Max speed: 196 km/h
- Mixed driving fuel consumption per 100 km: 8.1 litre
- Acceleration (0-100 km/h): 9.5 second
- Fuel tank capacity: 85 litre
- City driving fuel consumption per 100 km: 17.8 litre
- Cruising range: from 480 to 1 050 km
Suspension and brakes
- Front brakes: ventilated disc
- Rear brakes: Disc
- Back suspension: Independent, Lever, Dampers, spring, Stabilizer bar

Bodywork