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E23 7 Series Versions

BMW E23 7 Series 728 Spec

(1977 - 1979) - Technical Specifications for Years 1977, 1978, 1979
With 0 to 100 km/h (62mph) in 10.1 seconds, a maximum top speed of 119 mph (192 km/h), a curb weight of 3373 lbs (1530 kgs), the E23 7 Series 728 has a naturally-aspirated In-line 6 cylinder engine, Petrol motor, with the engine code M68.
This engine produces a maximum power of 170 PS (168 bhp - 125 kW) at 5800 rpm and a maximum torque of 233 Nm (171 lb.ft) at 4000 rpm. The power is transmitted to the road by the rear wheel drive (RWD) with a 3 speed Manual gearbox.
About chassis details responsible for road holding, handling behaviour and ride confort, the E23 7 Series has McPherson struts coil springs and anti-roll bar front suspension and Semi-trailing arms coil springs and anti-roll bar rear suspension. Stock tire sizes are 195 / 70 on 14 inch rims at the front, and 195 / 70 on 14 inch rims at the rear. For stopping power, the E23 7 Series 728 braking system includes Vented Discs at the front and Discs at the rear.
The E23 7 Series model is a car manufactured by BMW, with 4 doors and 5 seats, sold new from year 1977 to 1979, and available after that as a used car.

BMW E23 7 Series 728 Engine Technical Data BMW E23 7 Series 728 Engine Technical Data

Engine type - Number of cylinders : I 6
Engine Code : M68
Fuel type :
Petrol
Fuel System : Solex 4A1
Engine Alignment : Longitudinal
Engine size - Displacement - Engine capacity : 2788 cm3 or 170.1 cu-in
Bore x Stroke : 86 x 80 mm
3.39 x 3.15 inches
Number of valves : 12 Valves
Aspiration : N/A
Compression Ratio : 9
Maximum power - Output - Horsepower : 170 PS or 168 bhp or 125 kW @ 5800 rpm
Maximum torque : 233 Nm or 171 lb.ft @ 4000 rpm
Drive wheels - Traction - Drivetrain : RWD
Transmission Gearbox - Number of speeds :

BMW E23 7 Series 728 Fuel Consumption (Economy), Emissions and Range BMW E23 7 Series 728 Fuel Consumption (Economy), Emissions and Range

Fuel Consumption - Economy - Combined: - L/100km
Fuel Consumption - Economy - Extra Urban: - L/100km
Fuel Consumption - Economy - Highway: 13.8 L/100km
20 mpg UK / 17 mpg US
Fuel Consumption - Economy - City: 15 L/100km
19 mpg UK / 16 mpg US
Fuel Tank Capacity : 85 L
18.7 UK gallons
22.5 US gallons
CO2 emissions :

BMW E23 7 Series 728 Performance BMW E23 7 Series 728 Performance

Top Speed : 192 km/h or 119 Mph
Acceleration 0 to 100 km/h (0 to 62 mph) : 10.1 s

BMW E23 7 Series 728 Size, Dimensions, Aerodynamics and Weight BMW E23 7 Series 728 Size, Dimensions, Aerodynamics and Weight

Num. of Doors : 4
Wheelbase : 279.5 cm or 110.04 inches
Length : 486 cm or 191.34 inches
Width : 180 cm or 70.87 inches
Height : 143 cm or 56.3 inches
Num. of Seats : 5
Aerodynamic drag coefficient - Cx : -
Front Brakes - Disc dimensions : Vented Discs (270 mm)
Rear Brakes - Dics dimensions : Discs (280 mm)
Front Tyres - Rims dimensions : 195/70 R14
Rear Tyres - Rims dimensions : 195/70 R14
Curb Weight : 1530 kg OR 3373 lbs
Weight-Power Output Ratio : 9 kg/hp
Trunk / Boot capacity : 480 L
Front Suspension : McPherson struts coil springs and anti-roll bar
Rear Suspension : Semi-trailing arms coil springs and anti-roll bar

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