BMW 8 Series M850i (530 Hp) xDrive Steptronic

2020 - 2022
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Body type
Cabriolet, 4 seats
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Boot capacity
350 l
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Engine capacity
4395 cm3
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Power
530 Hp @ 5500-6000 rpm.
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Transmission
8 gears, automatic transmission Steptronic
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Transmission
All wheel drive (4x4)
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Acceleration to 100 km/h
4.0 sec
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Max. speed
250 km/h
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Fuel
Petrol (Gasoline)
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Average consumption

General Information

Modification (Engine)
M850i (530 Hp) xDrive Steptronic
Start of production
2020 year
Powertrain Architecture
Internal Combustion engine
Body type
Cabriolet
Seats
4
Doors
2
End of production
2022 year

Engine

Power
530 Hp @ 5500-6000 rpm.
Power per litre
120.6 Hp/l
Engine location
Front, Longitudinal
Number of cylinders
8
Position of cylinders
V-engine
Compression ratio
10.5
Number of valves per cylinder
4
Engine aspiration
Twin-power turbo, Intercooler
Torque
750 Nm @ 1800-4600 rpm.
Engine displacement
4395
Cylinder Bore
89 mm
Piston Stroke
88.3 mm
Engine oil capacity
10.5 l
Coolant
10 l
Fuel System
Direct injection
Valvetrain
VALVETRONIC
Engine systems
Start & Stop System
Particulate filter

Dimensions

Rear (Back) track
1642 mm
Width
1902 mm
Height
1345 mm
Length
4851 mm
Front track
1627 mm
Minimum turning circle (turning diameter)
1.9
Wheelbase
2822 mm
Ride height (ground clearance)
125 mm

Performance Characteristics

Fuel Type
Petrol (Gasoline)
Acceleration 0 - 100 km/h
4 sec
Weight-to-power ratio
3.9 kg/Hp, 258.5 Hp/tonne
Weight-to-torque ratio
2.7 kg/Nm, 365.9 Nm/tonne
Maximum speed
250 km/h

Volume and Weight

Max load
465 kg
Kerb Weight
2050 kg
Fuel tank capacity
68 l
Trunk (boot) space - minimum
350 l
Max. weight
2515 kg

Transmission, Brakes and Suspension

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
Wheel rims size
Front wheel rims: 8J x 20
Rear wheel rims: 9J x 20
Tires size
Front wheel tires: 245/35 R20 95Y XL
Rear wheel tires: 275/30 R20 97Y XL

Other generations BMW 8 Series