BMW 7 Series (E23, facelift 1983) 728i (184 Hp) Technical specifications and fuel economy
BMW 7 Series (E23, facelift 1983) 728i (184 Hp) has a combined fuel consumption of 11.1 l/100 km | 21.2 mpg US | 25.4 mpg UK urban fuel consumption of 15.1 l/100 km | 15.6 mpg US | 18.7 mpg UK extra urban fuel consumption of 7.9 l/100 km | 29.8 mpg US | 35.8 mpg UK BMW 7 Series (E23, facelift 1983) 728i (184 Hp) accelerates from 0 to 100 km/h in 9.5 sec. The maximum speed is 201 km/h | 125 mph.
BMW 7 Series (E23, facelift 1983) 728i (184 Hp) Technical information
| BMW 7 Series (E23, facelift 1983) 728i (184 Hp) General information | |
|---|---|
| Brand : | BMW |
| Model : | 7 Series |
| Generation : | 7 Series (E23, facelift 1983) |
| Engine / modification : | 728i (184 Hp) |
| Production start : | 1983 year |
| Production end : | 1986 year |
| Coupe type : | Sedan |
| Num. of Doors : | 4 |
| Num. of seats : | 5 |
| BMW 7 Series (E23, facelift 1983) 728i (184 Hp) Fuel economy (consumption) | |
| Fuel consumption / economy - urban : | 15.1 l/100 km | 15.6 mpg US | 18.7 mpg UK |
| Fuel consumption / economy - extra urban : | 7.9 l/100 km | 29.8 mpg US | 35.8 mpg UK |
| Fuel consumption / economy - combined : | 11.1 l/100 km | 21.2 mpg US | 25.4 mpg UK |
| Fuel Type : | Petrol (Gasoline) |
| Drag coefficient : | 0.40 |
| Fuel tank volume : | 100 l | 26.4 US gallons | 22.0 UK gallons |
| BMW 7 Series (E23, facelift 1983) 728i (184 Hp) Performance | |
| Power : | 184 hp | 135 kW |
| Max power in : | 5800 rpm. |
| Maximum speed : | 201 km/h | 125 mph |
| Acceleration from 0 to 100 km/h : | 9.5 sec |
| Torque : | 240 Nm @ 4200 rpm. |
| BMW 7 Series (E23, facelift 1983) 728i (184 Hp) Engine | |
| Engine position : | Front, longitudinal |
| Engine displacement : | 2788 cm3 |
| Fuel System : | Multi-point injection |
| Position of cylinders : | Inline |
| Number of cylinders : | 6 |
| Number of valves per cylinder : | 2 |
| Compression ratio : | 9.3 |
| Piston Stroke : | 80 mm |
| Cylinder Bore : | 86 mm |
| BMW 7 Series (E23, facelift 1983) 728i (184 Hp) Transmission | |
| Wheel Drive : | Rear wheel drive |
| Number of Gears (manual transmission) : | 5 |
| BMW 7 Series (E23, facelift 1983) 728i (184 Hp) Chassis | |
| Length : | 4860 mm | 191.3 in |
| Width : | 1800 mm | 70.9 in |
| Height : | 1430 mm | 56.3 in |
| Wheelbase : | 2795 mm | 110.0 in |
| Front track : | 1502 mm | 59.1 in |
| Rear (Back) track : | 1524 mm | 60.0 in |
| Minimum volume of Luggage (trunk) : | 480 l |
| Front suspension : | Independent, Spring McPherson, with stabilizer |
| Rear suspension : | Independent, spring |
| Max weight : | 1980 kg | 4365 lbs |
| Front brakes : | Disc |
| Rear brakes : | Drum |
| Kerb Weight : | 1470 kg | 3241 lbs |
| Minimum turning circle (turning diameter) : | 11.6 m |
| BMW 7 Series (E23, facelift 1983) 728i (184 Hp) Tyres / Wheels | |
| Tire size : | 195/70 R 14 |
| Wheel rims size : | R14 |
BMW 7 Series (E23, facelift 1983) 728i (184 Hp) Photo gallery
BMW 7 Series (E23, facelift 1983) modifications
BMW 7 Series models
- 7er (F02 L facelift 2012)
- 7er (F01 facelift 2012)
- 7er ActiveHybrid (F04)
- 7er (F02 L)
- 7er (F01)
- 7er (E66 L)
- 7er (E65)
- 7er (E38)
- 7er (E32)
- 7er (E23)
- 7er (F02 L LCI, facelift 2012)
- 7er (F01 LCI, facelift 2012)
- 7er (G11)
- 7er (G12)
- 7er (F02 LCI, facelift 2012)
- 7er ActiveHybrid (F01h LCI, facelift 2012)
- 7er (F02)
- 7er (E66)
- 7er (E23, facelift 1983)
- 7er (E32, facelift 1992)
- 7er L (E38, facelift 1998)
- 7er (E38, facelift 1998)
- 7er L (E38)
- 7er (E65, facelift 2005)
- 7er (E66, facelift 2005)
- 7er (G11 LCI, facelift 2019)
- 7er (G12 LCI, facelift 2019)
- 7 Series (G11 LCI, facelift 2019)
- 7 Series (G12 LCI, facelift 2019)
- 7 Series (G11)
- 7 Series (G12)
- 7 Series (F01 LCI, facelift 2012)
- 7 Series (F02 LCI, facelift 2012)
- 7 Series ActiveHybrid (F01h LCI, facelift 2012)
- 7 Series (F01)
- 7 Series (F02)
- 7 Series (E65, facelift 2005)
- 7 Series (E66, facelift 2005)
- 7 Series (E65)
- 7 Series (E66)
- 7 Series L (E38, facelift 1998)
- 7 Series (E38, facelift 1998)
- 7 Series L (E38)
- 7 Series (E38)
- 7 Series (E32, facelift 1992)
- 7 Series (E32)
- 7 Series (E23, facelift 1983)
- 7 Series (E23)
- 7 Series ActiveHybrid Long (F02h LCI, facelift 2012)
- 7 Series ActiveHybrid (F04)
- 7 Series ActiveHybrid Long (F04)
- 7 Series (G70)