BMW 8 Series (G15) 840d (320 Hp) xDrive Steptronic
Car technical specifications and fuel economy / consumption / mpg

BMW 8 Series (G15) 840d (320 Hp) xDrive Steptronic technical specifications and fuel economy

BMW  8 Series (G15)  840d (320 Hp) xDrive Steptronic

BMW 8 Series (G15) 840d (320 Hp) xDrive Steptronic has a combined fuel consumption of 5.9-6.2 l/100 km urban fuel consumption of 7.2-7.6 l/100 km extra urban fuel consumption of 5.1-5.4 l/100 km BMW 8 Series (G15) 840d (320 Hp) xDrive Steptronic accelerates from 0 to 100 km/h in 4.9 sec. The maximum speed is 250 km/h | 155 mph.



BMW 8 Series (G15) 840d (320 Hp) xDrive Steptronic Technical information

  • Engine displacement
    2993 cm3
  • Power
    320 hp
    235 kW
  • Acceleration from 0 to 100 km/h
    4.9 sec
  • Maximum speed
    250 km/h
    155 mph
  • Kerb Weight
    1830 kg
    4034 lbs
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BMW  8 Series (G15)  840d (320 Hp) xDrive Steptronic  General information General information
Brand : BMW
Model : 8 Series
Generation : 8 Series (G15)
Engine / modification : 840d (320 Hp) xDrive Steptronic
Production start : 2018 year
Production end :
Coupe type : Coupe
Num. of Doors : 2
Num. of seats : 4
BMW  8 Series (G15)  840d (320 Hp) xDrive Steptronic  Fuel economy (consumption) Fuel economy (consumption)
Fuel consumption / economy - urban : 7.2-7.6 l/100 km
Fuel consumption / economy - extra urban : 5.1-5.4 l/100 km
Fuel consumption / economy - combined : 5.9-6.2 l/100 km
Fuel consumption at Low speed (WLTP) :
Fuel Type : Diesel
Fuel consumption at Medium speed (WLTP) :
Drag coefficient : 0.29
Fuel consumption at high speed (WLTP) :
Fuel tank volume : 68 l | 18.0 US gallons | 15.0 UK gallons
Fuel consumption at very high speed (WLPT) :
Combined fuel consumption (WPLT) :
Emission standard : EURO VI
CO2 emissions : 154-164 g/km
BMW  8 Series (G15)  840d (320 Hp) xDrive Steptronic  Performance Performance
Power : 320 hp | 235 kW
Max power in : 4400 rpm.
Maximum speed : 250 km/h | 155 mph
Acceleration from 0 to 100 km/h : 4.9 sec
CO2 emissions (WLTP) :
Torque : 680 Nm @ 1750-2250 rpm.
BMW  8 Series (G15)  840d (320 Hp) xDrive Steptronic  Engine Engine
Engine position : Front, longitudinal
Engine displacement : 2993 cm3
Engine oil capacity : 6.5 l
Fuel System : Diesel Commonrail
Aspiration / Turbine : Twin-power turbo
Position of cylinders : Inline
Number of cylinders : 6
Number of valves per cylinder : 4
Compression ratio : 16.5
Piston Stroke : 90 mm
Cylinder Bore : 84 mm
All-electric range (WLTP) :
Average Energy consumption (WLTP) :
BMW  8 Series (G15)  840d (320 Hp) xDrive Steptronic  Electric motor Electric motor
System power :
System torque :
BMW  8 Series (G15)  840d (320 Hp) xDrive Steptronic  Transmission Transmission
Wheel Drive : All wheel drive (4x4)
Number of Gears (automatic transmission) : 8 Steptronic
BMW  8 Series (G15)  840d (320 Hp) xDrive Steptronic  Chassis Chassis
Length : 4843 mm | 190.7 in
Width : 1902 mm | 74.9 in
Height : 1341 mm | 52.8 in
Wheelbase : 2822 mm | 111.1 in
Front track : 1627 mm | 64.1 in
Rear (Back) track : 1642 mm | 64.6 in
Ride height : 121 mm | 4.8 in
Minimum volume of Luggage (trunk) : 420 l
Front suspension : Double wishbone
Rear suspension : Multi-link independent
Max weight : 2370 kg | 5225 lbs
Front brakes : Ventilated discs
Rear brakes : Ventilated discs
Kerb Weight : 1830 kg | 4034 lbs
ABS : yes
Steering type : Steering rack
Power steering : Electric Steering
Max. roof load : 75 kg
Minimum turning circle (turning diameter) : 11.9 m
BMW  8 Series (G15)  840d (320 Hp) xDrive Steptronic  Tyres / Wheels Tyres / Wheels
Tire size : 245/45 R18; 275/40 R18
Wheel rims size : 8J x 18; 9J x 18
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