BMW 6 Series Convertible (F12) 650i (407 Hp) xDrive Steptronic


Overall Rating

8 / 10
Safety N/A / 5
Not Rated
Engine 4.2 / 5
Value 3.8 / 5
Performance 4.5 / 5
Comfort 4.5 / 5
People\'s Opinion N/A / 5
Not Rated

BMW 6 Series:

The BMW 6 Series is a range of grand tourers produced by BMW since 1976. It is the successor to the E9 Coupé and is currently in its fourth generation.
The first generation BMW E24 6 Series was available solely as a two-door coupé and produced from 1976 to 1989, when it was supplanted by the larger BMW 8 Series. When the 6 Series nameplate was revived in 2004 for the second generation, the BMW E63/E64 6 Series, the coupé was joined by a convertible body style. The third generation F06/F12/F13 6 Series debuted in 2011 as a coupé and convertible, and a sedan variant known as the "Gran Coupé" in 2012. When the F06/F12/F13 6 Series ended production, the "Gran Coupé"/coupé/convertible models have been shifted into the more upmarket BMW 8 Series nameplate. The fourth generation 6 Series, the G32 6 Series, debuted in mid-2017 and is offered only as a fastback body style to complement the BMW 5 Series sedan/wagon....(Read more on Wikipedia)

Convertible (F12) Overview:

BMW 6 Series (Convertible (F12)). With 600 Nm of torque, it offers ample pulling power. With a weight of 1985 kg, it falls in the mid‑range. All‑wheel drive provides excellent grip, ideal for off‑road use. Acceleration is excellent (0–100 km/h in 4.9 s). The top speed reaches 250 km/h. A convertible car with a retractable roof, offering open-air driving experiences. Seating for 4 makes it ideal for daily use.

650i (407 Hp) xDrive Steptronic Verdict:

Rating 4 stars

Performance Verdict

The potent V8 delivers strong acceleration and effortless cruising, enhanced by xDrive grip for all-weather confidence.

Fuel Economy

Expect significant fuel consumption, especially in urban driving, typical for a powerful AWD V8 luxury convertible.

Best Use Case: Highway cruising, spirited driving, all-weather capability.

Pros and Cons:

Pros:

  • • Elegant styling and luxurious interior
  • • Powerful and refined engine options (V8 and I6)
  • • Comfortable ride for a grand tourer
  • • High-quality materials and advanced technology
  • • Excellent open-top driving experience

Cons:

  • • High purchase price and significant depreciation
  • • N63 V8 engine can have reliability concerns
  • • Limited rear passenger space for a 4-seater
  • • Fuel consumption can be high on V8 models
  • • Large size can make city driving and parking challenging

Specifications:

Specifications are compared to those of the previous generation(E63, facelift 2007: 2007 - 2010).

General:
Brand:BMW
Model:6 Series
Generation:Convertible (F12)
Modification (Engine):650i (407 Hp) xDrive Steptronic
Start of production:2011
End of production:2012
Powertrain Architecture:Internal Combustion engine
Body type:Cabriolet
Seats:4
Doors:2
Engine:
Power:407 Hp @ 5500-6400 rpm. Same horsepower
Power per litre:92.6 Hp/l [74mm more]
Torque:600 Nm @ 1750-4500 rpm.
Engine Model/Code:N63B44A More details about the engine N63B44A
Engine displacement:4395
Number of cylinders:8
Engine configuration:V-engine
Number of valves per cylinder:4
Fuel injection system:Direct injection
Engine aspiration:Turbocharger, Intercooler
Engine oil capacity:9 l
Coolant:14.6 l
Engine layout:Front, Longitudinal
Cylinder Bore:89 mm mm
Piston Stroke:88.3 mm mm
Compression ratio:10:1
Performance:
Fuel Type:Petrol (Gasoline)
Fuel consumption (economy) - urban:16.6 l/100 km
Fuel consumption (economy) - extra urban:8.4-8.5 l/100 km
Fuel consumption (economy) - combined:11.4-11.5 l/100 km
Emission standard:Euro 5
Acceleration 0 - 100 km/h:4.9 sec
Acceleration 0 - 62 mph:4.9 sec
Maximum speed:250 km/h
Weight-to-power ratio:4.9 kg/Hp, 205 Hp/tonne
Weight-to-torque ratio:3.3 kg/Nm, 302.3 Nm/tonne
Acceleration 0 - 60 mph:4.7 sec
Space:
Kerb Weight:1985
Max. weight:2465
Max load:480
Trunk (boot) space - maximum:350 l
Trunk (boot) space - minimum:300 l
Fuel tank capacity:70 l
Size:
Length:4894 mm mm [74mm more]
Width:1894 mm mm [39mm more]
Height:1365 mm mm [9mm less]
Wheelbase:2855 mm mm [75mm more]
Front track:1600 mm
Rear (Back) track:1665 mm
Ride height (ground clearance):123 mm
Minimum turning circle (turning diameter):11.7 m [above average]
Powertrain:
Drive wheelAll wheel drive (4x4)
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 size225/55 R17; 245/45 R18; 275/45 R18; 245/40 R19; 275/35 R19; 245/35 R20; 275/30 R20
Wheel rims size8J x 17; 8J x 18; 9J x 18; 8.5J x 19; 9J x 19; 8.5J x 20; 9J x 20
Front suspensionDouble wishbone
Rear suspensionIndependent multi-link suspension

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