Car technical specifications and fuel economy / consumption / mpg

Comparison BMW 7 Series (G70) 735i (286 Hp) MHEV Steptronic & BMW 7 Series (F02 LCI, facelift 2012) 730Li (258 Hp) Steptronic & BMW 7 Series (E23, facelift 1983) 725i (150 Hp) Automatic


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BMW 7 Series (G70) 735i (286 Hp) MHEV Steptronic
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BMW 7 Series (F02 LCI, facelift 2012) 730Li (258 Hp) Steptronic
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BMW 7 Series (E23, facelift 1983) 725i (150 Hp) Automatic
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Brand: BMW BMW BMW
Model: 7 Series 7 Series 7 Series
Generation: 7 Series (G70) 7 Series (F02 LCI, facelift 2012) 7 Series (E23, facelift 1983)
Engine / modification: 735i (286 Hp) MHEV Steptronic 730Li (258 Hp) Steptronic 725i (150 Hp) Automatic
Production start: 2022 year 2012 year 1983 year
Production end: 2015 year 1986 year
Coupe type: Sedan Sedan Sedan
Powertrain Architecture: MHEV (Mild Hybrid Electric Vehicle, power-assist hybrid, battery-assisted hybrid vehicles, BAHV)
Num. of Doors: 4 4 4
Num. of seats: 5 5 5
Fuel consumption / economy - urban: 12.6 l/100 km
Fuel consumption / economy - extra urban: 6.4 l/100 km
Fuel consumption / economy - combined: 8.7 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline) Petrol (Gasoline)
Drag coefficient: 0.26 0.40
Fuel tank volume: 74 l 80 l 100 l
Combined fuel consumption (WLTP): 7.9 l/100 km
Emission standard: Euro 6d
Power: 272 hp 258 hp 150 hp
Max power in: 5000-6500 rpm. 6600 rpm. 5500 rpm.
Maximum speed: 250 km/h 250 km/h
Acceleration from 0 to 100 km/h: 6.7 sec 7.5 sec
CO2 emissions (WLTP): 182 g/km
Torque: 400 Nm @ 1750-4500 rpm. 310 Nm @ 2600-3000 rpm. 215 Nm @ 4000 rpm.
Engine position: Front, longitudinal Front, longitudinal Front, longitudinal
Engine displacement: 2998 cm3 2996 cm3 2494 cm3
Fuel System: Direct injection Direct injection Multi-point injection
Aspiration / Turbine: Turbocharger
Position of cylinders: Inline Inline Inline
Valvetrain: VALVETRONIC SOHC
Number of cylinders: 6 6 6
Number of valves per cylinder: 4 4 2
Compression ratio: 11 10.7 9.6
Piston Stroke: 94.6 mm 88 mm 75 mm
Cylinder Bore: 81.99 mm 85 mm 84 mm
Electric motor power: 18
Electric motor Torque: 200 Nm
Battery voltage: 48 V
System power: 286 Hp hp/ rpm.
System torque: 425 Nm Nm/ rpm.
Wheel Drive: Rear wheel drive Rear wheel drive Rear wheel drive
Number of Gears (automatic transmission): 8 Steptronic 8 Steptronic 4
Length: 5391 mm 5219 mm 4860 mm
Width: 1950 mm 1902 mm 1800 mm
Height: 1544 mm 1471 mm 1430 mm
Wheelbase: 3215 mm 3070 mm 2795 mm
Front track: 1713 mm 1611 mm 1502 mm
Rear (Back) track: 1736 mm 1650 mm 1524 mm
Minimum volume of Luggage (trunk): 540 l 480 l
Front suspension: Independent, Spring McPherson, with stabilizer
Rear suspension: Independent, spring
Max weight: 2785 kg 2510 kg 1980 kg
Front brakes: Ventilated discs Ventilated discs Ventilated discs
Rear brakes: Ventilated discs Ventilated discs Disc
Kerb Weight: 2075-2150 kg 1865 kg 1490 kg
ABS: yes
Steering type: Steering rack and pinion Steering rack and pinion
Power steering: Electric Steering
Minimum turning circle (turning diameter): 12.9 m 11.6 m
Tire size: 245/50 R19 245/55 R17 102W RSC 195/70 HR 14
Wheel rims size: 8.5J x 19 8J x 17 R14