Home >> Car catalog >> BMW >> 8 Series >> 8 Series (G15) >> 840i (340 Hp) xDrive Steptronic
Car catalog Blog Login Register Car Specs API
English ▼
БългарскиБългарски РусскийРусский DeutschDeutsch ItalianoItaliano FrançaisFrançais EspañolEspañol ΕλληνικάΕλληνικά TürkçeTürkçe RomânăRomână SuomiSuomi SvenskaSvenska NorskNorsk PolskiPolski PortuguêsPortuguês NederlandsNederlands ČeštinaČeština MagyarMagyar

Specs of BMW 8 Series (G15) 840i (340 Hp) xDrive Steptronic /2019, 2020/

2018 BMW 8 Series (G15) - Photo 1
BMW 8 Series (G15) - Photo 2BMW 8 Series (G15) - Photo 3BMW 8 Series (G15) - Photo 4BMW 8 Series (G15) - Photo 5BMW 8 Series (G15) - Photo 6BMW 8 Series (G15) - Photo 7BMW 8 Series (G15) - Photo 8BMW 8 Series (G15) - Photo 9BMW 8 Series (G15) - Photo 10

Key specs

BMW 8 Series (G15) 840i (340 Hp) xDrive Steptronic /Coupe 2019 - 2020/

What is the body type of BMW 8 Series (G15)?
Coupe, 2 Doors, 4 Seats
What is the fuel consumption and economy of BMW 8 Series (G15) 840i (340 Hp) xDrive Steptronic?
7.4-7.7 l/100 km
31.8 - 30.5 US mpg
38.2 - 36.7 UK mpg
13.5 - 13 km/l
How environmentally friendly is BMW 8 Series 840i (340 Hp) xDrive Steptronic?
169-174 g/km CO2
Euro 6d - TEMP
How fast is 2019 8 Series (G15) 840i (340 Hp) xDrive Steptronic?
250 km/h | 155 mph
0-100 km/h: 4.7 sec
0-60 mph: 4.5 sec
What is the power output of BMW 8 Series Coupe 2019 840i (340 Hp) xDrive Steptronic?
340 Hp, 500 Nm
369 lb.-ft.
What is the engine displacement of BMW 8 Series Coupe 2019 840i (340 Hp) xDrive Steptronic?
3.0 l
2998 cm3
182.95 cu. in.
What is the number of cylinders in 2019 BMW 840i (340 Hp) xDrive Steptronic?
6, Inline
What is the drivetrain of BMW 8 Series (G15) Coupe 2019 840i (340 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 2019 BMW 8 Series Coupe?
4843 mm
190.67 in.
What is the width of 2019 BMW 8 Series Coupe?
1902 mm
74.88 in.
What is the kerb weight of 2019 BMW 8 Series (G15) 840i (340 Hp) xDrive Steptronic?
1770 kg
3902 lbs.
What is the maximum permissible mass of 2019 BMW 8 Series (G15) 840i (340 Hp) xDrive Steptronic?
2280 kg
5027 lbs.
What is the trunk (boot) capacity of 2019 BMW 8 Series Coupe?
420 l
14.8 cu. ft.
What are the number of gears and the gearbox type of 2019 BMW 8 Series (G15) 840i (340 Hp) xDrive Steptronic?
8, automatic transmission Steptronic
AcuraAlfa RomeoAlpinaAston MartinAudiBentleyBMWBugattiBYDCadillacChevroletChryslerCitroenCupraDaciaDaewooDaihatsuDodgeDSFerrariFiatFordGenesisGMCGreat WallHavalHondaHongqiHummerHyundaiInfinitiJaguarJeepKiaKoenigseggLadaLamborghiniLanciaLand RoverLexusLotusMaseratiMazdaMcLarenMercedes-BenzMGMiniMitsubishiNIONissanOpelPaganiPeugeotPolestarPorscheRAMRenaultRolls-RoyceRoverSaabSeatSkodaSmartSubaruSuzukiTeslaToyotaVauxhallVolkswagenVolvoXiaomi
All brands
Compare

General information

Brand
BMW
Model
8 Series
Generation
8 Series (G15)
Modification (Engine)
840i (340 Hp) xDrive Steptronic
Start of production
July, 2019
End of production
2020
Powertrain Architecture
Internal Combustion engine
Body type
Coupe
Seats
4
Doors
2
Looking for BMW 8 Series on the used-car market?
Check its history →

Performance specs

Fuel consumption (economy) - urban (NEDC)
9.4-9.6 l/100 km 25 - 24.5 US mpg
30.1 - 29.4 UK mpg
10.6 - 10.4 km/l
Fuel consumption (economy) - extra urban (NEDC)
6.3-6.5 l/100 km 37.3 - 36.2 US mpg
44.8 - 43.5 UK mpg
15.9 - 15.4 km/l
Fuel consumption (economy) - combined (NEDC)
7.4-7.7 l/100 km 31.8 - 30.5 US mpg
38.2 - 36.7 UK mpg
13.5 - 13 km/l
CO2 emissions (NEDC)
169-174 g/km
Fuel Type
Petrol (Gasoline)
Acceleration 0 - 100 km/h
4.7 sec
Acceleration 0 - 62 mph
4.7 sec
Acceleration 0 - 60 mph (Calculated by Auto-Data.net)
4.5 sec
Maximum speed
250 km/h 155 mph
Emission standard
Euro 6d - TEMP
Weight-to-power ratio
5.2 kg/Hp, 192.1 Hp/tonne
Weight-to-torque ratio
3.5 kg/Nm, 282.5 Nm/tonne

Engine specs

Power
340 Hp @ 5000-6500 rpm.
Power per litre
113.4 Hp/l
Torque
500 Nm @ 1600-4500 rpm. 369 lb.-ft. @ 1600-4500 rpm.
Engine layout
Front, Longitudinal
Engine Model/Code
B58B30C
Engine displacement
2998 cm3 182.95 cu. in.
Number of cylinders
6
Engine configuration
Inline
Cylinder Bore
82 mm 3.23 in.
Piston Stroke
94.6 mm 3.72 in.
Compression ratio
11:1
Number of valves per cylinder
4
Fuel injection system
Direct injection
Engine aspiration
TwinPower Turbo, Intercooler
Engine oil capacity
6.5 l 6.87 US qt | 5.72 UK qt
Engine oil specification
Log in to see.Log in to see.
Engine systems
Start & Stop System
Particulate filter

Volume and weights

Kerb Weight
1770 kg 3902 lbs.
Max. weight
2280 kg 5027 lbs.
Max load
510 kg 1124 lbs.
Trunk (boot) space - minimum
420 l 14.8 cu. ft.
Fuel tank capacity
68 l 17.96 US gal | 14.96 UK gal
Max. roof load
75 kg 165 lbs.

Dimensions

Length
4843 mm 190.67 in.
Width
1902 mm 74.88 in.
Width including mirrors
2137 mm 84.13 in.
Height
1341 mm 52.8 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)
121 mm 4.76 in.
Drag coefficient (Cd)
0.30
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
Tire size
245/45 R18 100Y XL; 275/40 R18 103Y XL
Wheel rim size
8J x 18; 9J x 18