Specifications: BMW 7 Series (G70) 740d (300 Hp) Mild Hybrid xDrive Steptronic 2022, 2023, 2024, 2025

2023 BMW 7 Series (G70) - Photo 1

BMW 7 Series (G70) 740d (300 Hp) Mild Hybrid xDrive Steptronic – Full specifications
General information
Brand BMW
Model 7 Series
Generation 7 Series (G70)
Modification (Engine) 740d (300 Hp) Mild Hybrid xDrive Steptronic
Start of production November, 2022 year
Powertrain Architecture MHEV (Mild Hybrid Electric Vehicle, power-assist hybrid, battery-assisted hybrid vehicles, BAHV)
Body type Sedan
Seats 5
Doors 4
Performance specs
Combined fuel consumption (WLTP) 6.1-6.8 l/100 km
38.6 – 34.6 US mpg
46.3 – 41.5 UK mpg
16.4 – 14.7 km/l
CO2 emissions (WLTP) 160-178 g/km
Fuel Type Diesel
Acceleration 0 – 100 km/h 5.8 sec
Acceleration 0 – 62 mph 5.8 sec
Acceleration 0 – 60 mph (Calculated by Auto-Data.net) 5.5 sec
Maximum speed 250 km/h
155.34 mph
Emission standard Euro 6d
Weight-to-power ratio 7.3 kg/Hp, 137.6 Hp/tonne
Weight-to-torque ratio 3.3 kg/Nm, 307.3 Nm/tonne
Electric cars and hybrids specs
Battery voltage 48 V
Battery location Inside the trunk
Electric motor 1
Electric motor power 18 Hp
Electric motor Torque 200 Nm

147.51 lb.-ft.
Electric motor location Integrated into the transmission
System power 300 Hp
System torque 670 Nm
494.17 lb.-ft.
Internal combustion engine specs
Power 286 Hp @ 4000 rpm.
Power per litre 95.6 Hp/l
Torque 650 Nm @ 1500-2500 rpm.
479.42 lb.-ft. @ 1500-2500 rpm.
Engine layout Front, Longitudinal
Engine Model/Code B57
Engine displacement 2993 cm3
182.64 cu. in.
Number of cylinders 6
Engine configuration Inline
Cylinder Bore 84 mm
3.31 in.
Piston Stroke 90 mm
3.54 in.
Compression ratio 16.5:1
Number of valves per cylinder 4
Fuel injection system Diesel Commonrail
Engine aspiration Twin-power turbo, Intercooler
Engine oil specification Log in to see.Log in to see.
Engine systems Start & Stop System
Particulate filter

Space, Volume and weights
Kerb Weight 2180 kg
4806.08 lbs.
Max. weight 2895 kg
6382.38 lbs.
Max load 715 kg
1576.31 lbs.
Trunk (boot) space – minimum 540 l
19.07 cu. ft.
Fuel tank capacity 74 l
19.55 US gal | 16.28 UK gal
Permitted trailer load with brakes (12%) 2100 kg
4629.71 lbs.
Permitted trailer load without brakes 750 kg
1653.47 lbs.
Dimensions
Length 5391 mm
212.24 in.
Width 1950 mm
76.77 in.
Height 1544 mm
60.79 in.
Wheelbase 3215 mm
126.57 in.
Front track 1662 mm
65.43 in.
Rear (Back) track 1684 mm
66.3 in.
Ride height (ground clearance) 147 mm
5.79 in.
Drag coefficient (Cd) 0.26
Minimum turning circle (turning diameter) 12.3 m
40.35 ft.
Drivetrain, brakes and suspension specs
Drivetrain Architecture The Internal combustion engine (ICE) and the electric motor permanently drive the four wheels of the car with the ability to work only in mixed mode.
Drive wheel All wheel drive (4×4)
Number of gears and type of gearbox 8 gears, automatic transmission Steptronic
Front suspension Double wishbone, Air suspension
Rear suspension Independent multi-link suspension, Air suspension
Front brakes Ventilated discs
Rear brakes Ventilated discs
Assisting systems ABS (Anti-lock braking system)
4-wheel steering (4WS, active rear steering)
Steering type Steering rack and pinion
Power steering Electric Steering
Tires size 245/50 R19 105Y XL
Wheel rims size 8.5J x 19

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