BMW 8 Series Convertible (G14) M850i (530 Hp) xDrive Steptronic | Technical specs, data, fuel consumption, Dimensions

2019 BMW 8 Series Convertible (G14) - Photo 1

Key specs

BMW 8 Series Convertible (G14) M850i (530 Hp) xDrive Steptronic /Cabriolet 2020 - 2022/

What is the body type of BMW 8 Series Convertible (G14)?

Cabriolet, 2 Doors, 4 Seats

What is the fuel consumption and economy of BMW 8 Series Convertible (G14) M850i (530 Hp) xDrive Steptronic?

10.0-10.1 l/100 km
23.5 - 23.3 US mpg
28.2 - 28 UK mpg
10 - 9.9 km/l

How environmentally friendly is BMW 8 Series M850i (530 Hp) xDrive Steptronic?

229-232 g/km CO₂
Euro 6d

How fast is 2020 8 Series Convertible (G14) M850i (530 Hp) xDrive Steptronic?

250 km/h | 155 mph
0-100 km/h: 4.0 sec
0-60 mph: 3.8 sec

What is the power output of BMW 8 Series Cabriolet 2020 M850i (530 Hp) xDrive Steptronic?

530 Hp, 750 Nm
553 lb.-ft.

What is the engine displacement of BMW 8 Series Cabriolet 2020 M850i (530 Hp) xDrive Steptronic?

4.4 l
4395 cm³
268.2 cu. in.

What is the number of cylinders in 2020 BMW M850i (530 Hp) xDrive Steptronic?

8, V-engine

What is the drivetrain of BMW 8 Series Convertible (G14) Cabriolet 2020 M850i (530 Hp) xDrive Steptronic?

All wheel drive (4x4). Internal Combustion engine. The Internal combustion engine (ICE) drives permanently the four wheels of the vehicle.

What is the length of 2020 BMW 8 Series Cabriolet?

4851 mm
190.98 in.

What is the width of 2020 BMW 8 Series Cabriolet?

1902 mm
74.88 in.

What is the kerb weight of 2020 BMW 8 Series Convertible (G14) M850i (530 Hp) xDrive Steptronic?

2050 kg
4519 lbs.

What is the maximum permissible mass of 2020 BMW 8 Series Convertible (G14) M850i (530 Hp) xDrive Steptronic?

2515 kg
5545 lbs.

What is the trunk (boot) capacity of 2020 BMW 8 Series Cabriolet?

350 l
12.4 cu. ft.

What is the number of gears in What is the gearbox type of 2020 BMW 8 Series Convertible (G14) M850i (530 Hp) xDrive Steptronic?

8, automatic transmission Steptronic

BMW
- BMW 8 Series
  - 8 Series Convertible (G14)
    - M850i (530 Hp) xDrive Steptronic
    - M850i (530 Hp) xDrive Steptronic
    - 840i (340 Hp) xDrive Steptronic
    - 840i (340 Hp) Steptronic
    - 840i (333 Hp) xDrive Steptronic
    - 840i (333 Hp) Steptronic
    - 840d (340 Hp) Mild Hybrid xDrive Steptronic
    - 840d (320 Hp) xDrive Steptronic

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General information

Brand

BMW

Model

8 Series

Generation

8 Series Convertible (G14)

Modification (Engine)

M850i (530 Hp) xDrive Steptronic

Start of production

2020 year

End of production

March, 2022 year

Powertrain Architecture

Internal Combustion engine

Body type

Cabriolet

Seats

Doors

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Performance specs

Fuel consumption (economy) - urban (NEDC, WLTP equivalent)

14.1-14.2 l/100 km 16.7 - 16.6 US mpg
20 - 19.9 UK mpg
7.1 - 7 km/l

Fuel consumption (economy) - extra urban (NEDC, WLTP equivalent)

7.6-7.7 l/100 km 30.9 - 30.5 US mpg
37.2 - 36.7 UK mpg
13.2 - 13 km/l

Fuel consumption (economy) - combined (NEDC, WLTP equivalent)

10.0-10.1 l/100 km 23.5 - 23.3 US mpg
28.2 - 28 UK mpg
10 - 9.9 km/l

CO₂ emissions (NEDC, WLTP equivalent)

229-232 g/km

Fuel Type

Petrol (Gasoline)

Acceleration 0 - 100 km/h

4.0 sec

Acceleration 0 - 62 mph

4.0 sec

Acceleration 0 - 60 mph (Calculated by Auto-Data.net)

3.8 sec

Maximum speed

250 km/h 155 mph

Emission standard

Euro 6d

Weight-to-power ratio

3.9 kg/Hp, 258.5 Hp/tonne

Weight-to-torque ratio

2.7 kg/Nm, 365.9 Nm/tonne

Engine specs

Power

530 Hp @ 5500-6000 rpm.

Power per litre

120.6 Hp/l

Torque

750 Nm @ 1800-4600 rpm. 553 lb.-ft. @ 1800-4600 rpm.

Engine layout

Front, Longitudinal

Engine Model/Code

N63B44D

Engine displacement

4395 cm³ 268.2 cu. in.

Number of cylinders

Engine configuration

V-engine

Cylinder Bore

89 mm 3.5 in.

Piston Stroke

88.3 mm 3.48 in.

Compression ratio

10.5:1

Number of valves per cylinder

Fuel injection system

Direct injection

Engine aspiration

TwinPower Turbo, Intercooler

Valvetrain

VALVETRONIC

Engine oil capacity

10.5 l 11.1 US qt | 9.24 UK qt

Engine oil specification

Coolant

10 l 10.57 US qt | 8.8 UK qt

Engine systems

Start & Stop System
Particulate filter

Volume and weights

Kerb Weight

2050 kg 4519 lbs.

Max. weight

2515 kg 5545 lbs.

Max load

465 kg 1025 lbs.

Trunk (boot) space - minimum

350 l 12.4 cu. ft.

Fuel tank capacity

68 l 17.96 US gal | 14.96 UK gal

Dimensions

Length

4851 mm 190.98 in.

Width

1902 mm 74.88 in.

Height

1345 mm 52.95 in.

Wheelbase

2822 mm 111.1 in.

Front track

1627 mm 64.06 in.

Rear (Back) track

1642 mm 64.65 in.

Ride height (ground clearance)

125 mm 4.92 in.

Drag coefficient (C_d)

0.31

Minimum turning circle (turning diameter)

11.9 m 39.04 ft.

Drivetrain, brakes and suspension specs

Drivetrain Architecture

The Internal combustion engine (ICE) drives permanently the four wheels of the vehicle.

Drive wheel

All wheel drive (4x4)

Number of gears and type of gearbox

8 gears, automatic transmission Steptronic

Front suspension

Double wishbone

Rear suspension

Independent multi-link suspension

Front brakes

Ventilated discs

Rear brakes

Ventilated discs

Assisting systems

ABS (Anti-lock braking system)

Steering type

Steering rack and pinion

Power steering

Electric Steering

Tires size

Front wheel tires: 245/35 R20 95Y XL
Rear wheel tires: 275/30 R20 97Y XL

Wheel rims size

Front wheel rims: 8J x 20
Rear wheel rims: 9J x 20

Specs of BMW 8 Series Convertible (G14) M850i (530 Hp) xDrive Steptronic /2020, 2021, 2022/