BMW 7 Series G70 735i (286 Hp) Mild Hybrid Steptronic


Overall Rating

8.3 / 10
Safety N/A / 5
Not Rated
Engine 4.5 / 5
Value 3.5 / 5
Performance 4.5 / 5
Comfort 5.0 / 5
People\'s Opinion N/A / 5
Not Rated

BMW 7 Series:

The BMW 7 Series is a full-size luxury sedan manufactured and marketed by the German automaker BMW since 1977. It is the successor to the BMW E3 "New Six" sedan and is now in its seventh generation.
The 7 Series is BMW's flagship car and is only available in a sedan bodystyle. It traditionally introduces technologies and exterior design themes before other models in BMW's lineup.
The first generation of the 7 Series was powered by straight-6 petrol engines, and following generations have been powered by inline-4, straight-6, V8 and V12 engines with both natural aspiration and turbocharging. Since 1995, diesel engines have been optional in the 7 Series....(Read more on Wikipedia)

G70 Overview:

BMW 7 Series (G70). With 400 Nm of torque, it offers ample pulling power. At around 2112 kg, it’s on the heavier side. Rear‑wheel drive offers dynamic handling and sporty feedback. Acceleration is good (0–100 km/h in 6.7 s). The top speed reaches 250 km/h. A four-door car with a separate trunk, ideal for families and daily commuting. Seating for 5 makes it ideal for daily use.

735i (286 Hp) Mild Hybrid Steptronic Verdict:

Rating 4 stars

Performance Verdict

Provides adequate power for comfortable daily driving and relaxed cruising, though it's the entry-level petrol option in terms of outright performance.

Fuel Economy

Likely the most fuel-efficient petrol variant, offering good economy for a vehicle of its size and class.

Best Use Case: Best suited for urban commuting and highway cruising where efficiency is prioritized over maximum power.

Pros and Cons:

Pros:

  • • Unparalleled interior luxury and comfort
  • • Advanced technology and infotainment system
  • • Wide range of powerful and efficient powertrain options, including PHEV
  • • Exceptional ride quality with air suspension
  • • Distinctive and commanding exterior design

Cons:

  • • High purchase price and running costs
  • • Polarizing exterior design may not appeal to all
  • • Large size can be challenging in tight urban environments
  • • Complex iDrive 8 system might have a learning curve for some users

Specifications:

Specifications are compared to those of the previous generation(ActiveHybrid Long (F02h LCI, facelift 2012): July, 2012 - June, 2015).

General:
Brand:BMW
Model:7 Series
Generation:G70
Modification (Engine):735i (286 Hp) Mild Hybrid Steptronic
Start of production:November, 2022
Powertrain Architecture:MHEV (Mild Hybrid Electric Vehicle, power-assist hybrid, battery-assisted hybrid vehicles, BAHV)
Body type:Sedan
Seats:5
Doors:4
Engine:
Engine systems:Start & Stop System
Power:272 Hp @ 5000-6500 rpm. Same horsepower
Power per litre:90.7 Hp/l [172mm more]
Torque:400 Nm @ 1750-4500 rpm.
Engine Model/Code:B58 More details about the engine B58
Engine displacement:2998
Number of cylinders:6
Engine configuration:Inline
Number of valves per cylinder:4
Fuel injection system:Direct injection
Engine aspiration:Twin-power turbo, Intercooler
Valvetrain:VALVETRONIC
Engine layout:Front, Longitudinal
Cylinder Bore:81.99 mm mm
Piston Stroke:94.6 mm mm
Compression ratio:11:1
Performance:
Fuel Type:Petrol (Gasoline)
Combined fuel consumption (WLTP):7.9 l/100 km
Emission standard:Euro 6d
Acceleration 0 - 100 km/h:6.7 sec
Acceleration 0 - 62 mph:6.7 sec
Maximum speed:250 km/h
Weight-to-power ratio:7.3 kg/Hp, 137.8 Hp/tonne
Weight-to-torque ratio:4.9 kg/Nm, 204.8 Nm/tonne
Acceleration 0 - 60 mph:6.4 sec
Space:
Kerb Weight:2075-2150
Max. weight:2785
Max load:635-710
Trunk (boot) space - minimum:540 l
Fuel tank capacity:74 l
Size:
Length:5391 mm mm [172mm more]
Width:1950 mm mm [48mm more]
Height:1544 mm mm [63mm more]
Wheelbase:3215 mm mm [5mm more]
Front track:1713 mm
Rear (Back) track:1736 mm
Minimum turning circle (turning diameter):12.9 m [above average]
Powertrain:
Drivetrain ArchitectureThe Internal combustion engine (ICE) and electric motor drive the rear wheels of the car with the ability to work only in mixed mode.
Drive wheelRear wheel drive
Number of gears8
Transmission typeAutomatic
Gearbox typeSteptronic
Front brakesVentilated discs [Best for performance and cooling.]
Rear brakesVentilated discs [Best for performance and cooling.]
Assisting systemsABS (Anti-lock braking system)
Steering typeSteering rack and pinion
Power steeringElectric Steering
Tires size245/50 R19
Wheel rims size8.5J x 19
Front suspensionDouble wishbone, Air suspension
Rear suspensionIndependent multi-link suspension, Air suspension
Electric:
Battery location:Inside the trunk
System power:286 Hp
System torque:425 Nm
Electric motor power:18 Hp
Electric motor Torque:200 Nm
Electric motor location:Integrated into the transmission
Battery voltage:48 V

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