	840i	840i xDrive	840i	840i xDrive	M850i xDrive	M8 F92
Date of sale	-	-	-	-	-	-
Engine type	Ignition supercharged	Ignition supercharged	Ignition supercharged	Ignition supercharged	Ignition supercharged	Ignition supercharged
Number of cylinders/valves	6/24	6/24	6/24	6/24	8/32	8/32
Engine displacement [cm³]	2998	2998	2998	2998	4395	4395
Maximum output / speed [kW/min-1]	245/5500-6250	245/5500-6250	250/5000-6500	250/5000-6500	390/5500-6000	441/6000
Maximum torque [Nm/min-1]	500/1700-4000	500/1700-4000	500/1600-4500	500/1600-4500	750/1800-4600	750/1800-5600
Bore and stroke [mm x mm]	82.0 x 94.6	82.0 x 94.6	82.0 x 94.6	82.0 x 94.6	89.0 x 88.3	89.0 x 88.3
Compression ratio	11.0:1	11.0:1	11.0:1	11.0:1	10.5:1	10.0:1
Oil volume [l]	6.5	6.5	6.5	6.5	10.5	10.0
Coolant volume [l]	-	-	-	-	-	-
Technical specifications	direct injection High Precision Injection turbo-supercharged Twin‐scroll variable timing of intake and exhaust valves Double‐VANOS variable valve lift Valvetronic Gasoline Particulate Filter start&stop system brake energy recuperation	direct injection High Precision Injection turbo-supercharged Twin‐scroll variable timing of intake and exhaust valves Double‐VANOS variable valve lift Valvetronic Gasoline Particulate Filter start&stop system brake energy recuperation	direct injection High Precision Injection turbo-supercharged Twin‐scroll variable timing of intake and exhaust valves Double‐VANOS variable valve lift Valvetronic Gasoline Particulate Filter start&stop system brake energy recuperation	direct injection High Precision Injection turbo-supercharged Twin‐scroll variable timing of intake and exhaust valves Double‐VANOS variable valve lift Valvetronic Gasoline Particulate Filter start&stop system brake energy recuperation	direct injection High Precision Injection supercharging by twin turbochargers Twin‐scroll variable timing of intake and exhaust valves Double‐VANOS variable valve lift Valvetronic Gasoline Particulate Filter start&stop system brake energy recuperation	direct injection High Precision Injection turbo-supercharged Twin‐scroll variable timing of intake and exhaust valves Double‐VANOS variable valve lift Valvetronic Gasoline Particulate Filter start&stop system brake energy recuperation

Drive axle	Rear	4x4	Rear	4x4	4x4	4x4
Gearbox	8 gear automatic	8 gear automatic	8 gear automatic	8 gear automatic	8 gear automatic	8 gear automatic
Drive specifications	eight-speed automatic gearbox Steptronic	automatically controlled all-wheel drive xDrive eight-speed automatic gearbox Steptronic	eight-speed automatic gearbox Steptronic	automatically controlled all-wheel drive xDrive eight-speed automatic gearbox Steptronic	automatically controlled all-wheel drive xDrive eight-speed automatic gearbox Steptronic	automatically controlled all-wheel drive xDrive eight-speed automatic gearbox Steptronic

Top speed [km/h]	250	250	250	250	250	250 [305 subject to a surcharge]
Acceleration 0–100 km/h [s]	5.2	4.9	5.0	4.7	3.7	3.3
Acceleration 0–80 km/h [s]	-	-	-	-	-	-
Acceleration 80–120 km/h [s]	-	-	-	-	-	-

City [l]	9.5-9.3	9.9-9.5	9.0-8.7	9.6-9.4	13.1-12.9	15.2-15.2
Out of town [l]	6.0-5.8	6.6-6.5	6.3-6.2	6.5-6.3	7.9-7.8	8.0-7.7
Combined [l]	7.3-7.1	7.8-7.6	7.3-7.1	7.7-7.4	9.8-9.7	10.6-10.5
CO2 emissions [g/km]	168-163	180-174	166-162	174-169	224-221	242-238

Emission standard	EU6d	EU6d	EU6d-TEMP	EU6d-TEMP	EU6d-TEMP - EU6d	EU6d-TEMP
Standard for fuel consumption measurement	-	-	-	-	-	-
Energy class	-	-	-	-	-	-
Stationary vehicle noise [dB]	-	-	-	-	-	-
Driving noise [dB]	-	-	-	-	-	-

Standby weight [kg]	1805	1870	1785	1845	1965-2005	1960
Overall weight [kg]	2225	2280	2225	2280	2395	2385
Maximum trailer weight unbraked/braked [kg]	-/	-/	-/	-/	-/	-
Maximum front/rear axle load [kg]	1100/1215	1155/1215	1100/1215	1155/1215	1235/1250	1200/1230
Maximum vertical load on the tow bar [kg]	-	-	-	-	-	-
Maximum load on roof/carrier [kg]	75/-	75/-	75/-	75/-	75/-	-

Boot volume [l]	420	420	420	420	420	420
Boot volume with rear seats folded to the edge of the seats/ceiling [l]	-	-	-	-	-	-
Boot length [mm]	-	-	-	-	-	-
Boot length with rear seats folded [mm]	-	-	-	-	-	-
Boot width between wheels/max [mm]	-	-	-	-	-	-
Boot height to headliner/ceiling [mm]	-	-	-	-	-	-
Loading edge height [mm]	-	-	-	-	-	-
Height of the open boot door [mm]	-	-	-	-	-	-
Boot opening height [mm]	-	-	-	-	-	-
Boot opening width min/max [mm]	-	-	-	-	-	-

Number of doors	2	2	2	2	2	2
Number of seats	4	4	4	4	4	4
Fuel tank volume [l]	68	68	68	68	68	68
AdBlue tank volume [l]	-	-	-	-	-	-
Air resistance [Cd]	0.29	0.30	0.29	0.30	0.33	-
Front suspension	double wishbone	double wishbone	double wishbone	double wishbone	double wishbone	double wishbone
Rear suspension	five-link	five-link	five-link	five-link	five-link	five-link
Tyre dimensions front	245/45 R18 100Y XL	245/45 R18 100Y XL	245/45 R18 100Y XL	245/45 R18 100Y XL	245/35 R20 95Y XL	275/40 ZR19 105Y XL
Tyre dimensions rear	275/40 R18 103Y XL	275/40 R18 103Y XL	275/40 R18 103Y XL	275/40 R18 103Y XL	275/30 R20 97Y XL	285/40 ZR19 107Y XL
Wheel size front	8J x 18	8J x 18	8J x 18	8J x 18	8J x 20	9.5J x 19
Wheel size rear	9J x 18	9J x 18	9J x 18	9J x 18	9J x 20	10.5J x 19
Brake dimensions front	-	-	-	-	-	-
Brake dimensions rear	-	-	-	-	-	-
Steering	Electro-mechanical power steering Servotronic	Electro-mechanical power steering Servotronic	Electro-mechanical power steering Servotronic	Electro-mechanical power steering Servotronic	Electro-mechanical power steering Servotronic	Electro-mechanical power steering Servotronic
Number of steering wheel turns	-	-	-	-	-	-
Turning diameter track/circumference [m]	11.6/-	11.9/-	11.6/-	11.9/-	11.9/-	12.2/-

Overall length [mm]	4843	4843	4843	4843	4851	4867
Overall width without/including mirrors [mm]	1902/2137	1902/2137	1902/2137	1902/2137	1902/2137	1907/2137
Overall height [mm]	1341	1341	1341	1341	1346	1362
Wheelbase [mm]	2822	2822	2822	2822	2822	2827
Front wheel track [mm]	1627	1627	1627	1627	1627	1627
Rear wheel track [mm]	1642	1642	1642	1642	1642	16323
Forward overhang [mm]	953	953	953	953	953	950
Rear overhang [mm]	1076	1076	1076	1076	1076	1090
Clearance [mm]	121	121	121	121	128	-
Wading depth [mm]	-	-	-	-	-	-
Approach angle front [°]	-	-	-	-	-	-
Approach angle rear [°]	-	-	-	-	-	-
Transition angle [°]	-	-	-	-	-	-
Climbing rate [°]	-	-	-	-	-	-
Maximum side tilt [°]	-	-	-	-	-	-

Headroom front [mm]	987	987	987	987	987	987
Headroom rear [mm]	854	854	854	854	854	854
Front elbow/shoulder width [mm]	1534/-	1534/-	1534/-	1534/-	1534/-	1534/-
Rear elbow/shoulder width [mm]	1185/-	1185/-	1185/-	1185/-	1185/-	1185/-
Legroom front knees/total [mm]	-	-	-	-	-	-
Legroom rear knees/total [mm]	-	-	-	-	-	-

	M8 F92 Competition	840d xDrive	840d xDrive
Date of sale	-	-	-
Engine type	Ignition supercharged	Diesel supercharged	Diesel supercharged + Electric
Number of cylinders/valves	8/32	6/24	6/24
Engine displacement [cm³]	4395	2993	2993
Maximum output / speed [kW/min-1]	460/6000	235/4400	250/4400 8 el.
Maximum torque [Nm/min-1]	750/1800-5800	680/1750-2250	700/1750-2250
Bore and stroke [mm x mm]	89.0 x 88.3	84.0 x 90.0	84.0 x 90.0
Compression ratio	10.0:1	16.5:1	16.5:1
Oil volume [l]	10.0	6.5	7.0
Coolant volume [l]	-	-	-
Technical specifications	direct injection High Precision Injection turbo-supercharged Twin‐scroll variable timing of intake and exhaust valves Double‐VANOS variable valve lift Valvetronic Gasoline Particulate Filter start&stop system brake energy recuperation	direct injection Common Rail supercharging by a pair of differently sized turbochargers with variable blade geometry particulate filter SCR catalytic converter with AdBlue additive injection start&stop system brake energy recuperation	Mild Hybrid direct injection Common Rail supercharging by a pair of differently sized turbochargers with variable blade geometry particulate filter SCR catalytic converter with AdBlue additive injection start&stop system brake energy recuperation

Drive axle	4x4	4x4	4x4
Gearbox	8 gear automatic	8 gear automatic	8 gear automatic
Drive specifications	automatically controlled all-wheel drive xDrive eight-speed automatic gearbox Steptronic	automatically controlled all-wheel drive xDrive eight-speed automatic gearbox Steptronic	automatically controlled all-wheel drive xDrive eight-speed automatic gearbox Steptronic

Top speed [km/h]	250 [305 subject to a surcharge]	250	250
Acceleration 0–100 km/h [s]	3.2	4.9	4.8
Acceleration 0–80 km/h [s]	-	-	-
Acceleration 80–120 km/h [s]	-	-	-

City [l]	16.8-15.2	7.6 -7.5	7.3-7.1
Out of town [l]	8.0-7.7	5.4-5.3	5.0-4.7
Combined [l]	11.2-10.5	6.2-6.1	5.8-5.6
CO2 emissions [g/km]	258-238	164-160	154-146

Emission standard	EU6d-TEMP - EU6d	Euro 6d-TEMP	Euro 6d
Standard for fuel consumption measurement	-	-	-
Energy class	-	-	-
Stationary vehicle noise [dB]	-	-	-
Driving noise [dB]	-	-	-

System voltage [V]	-	-	48
Battery type and capacity	-	-	Lithium-Ionen-Akkumulator, 11 A⋅h
Range with fully charged battery [km]	-	-	-
Charging time	-	-	-
Number of modules/cells	-	-	-
Battery weight [kg]	-	-	-
Charger	-	-	-

Standby weight [kg]	1960-1975	1905	1990
Overall weight [kg]	2385	2370	2410
Maximum trailer weight unbraked/braked [kg]	-	-/	-/
Maximum front/rear axle load [kg]	1200/1230	1175/1290	1235/1290
Maximum vertical load on the tow bar [kg]	-	-	-
Maximum load on roof/carrier [kg]	-	75 /-	75/-

Boot volume [l]	420	420	420
Boot volume with rear seats folded to the edge of the seats/ceiling [l]	-	-	-
Boot length [mm]	-	-	-
Boot length with rear seats folded [mm]	-	-	-
Boot width between wheels/max [mm]	-	-	-
Boot height to headliner/ceiling [mm]	-	-	-
Loading edge height [mm]	-	-	-
Height of the open boot door [mm]	-	-	-
Boot opening height [mm]	-	-	-
Boot opening width min/max [mm]	-	-	-

Number of doors	2	2	2
Number of seats	4	4	4
Fuel tank volume [l]	68	68	66
AdBlue tank volume [l]	-	18.5	18.5
Air resistance [Cd]	-	0.29	0.29
Front suspension	double wishbone	double wishbone	double wishbone
Rear suspension	five-link	five-link	five-link
Tyre dimensions front	275/35 ZR20 102Y XL	245/45 R18 100Y XL	245/45 R18 100Y XL
Tyre dimensions rear	285/35 ZR20 104Y XL	275/40 R18 103Y XL	275/40 R18 103Y XL
Wheel size front	9.5J x 20	8J x 18	8J x 18
Wheel size rear	10.5J x 20	9J x 18	9J x 18
Brake dimensions front	-	-	-
Brake dimensions rear	-	-	-
Steering	Electro-mechanical power steering Servotronic	Electro-mechanical power steering Servotronic	Electro-mechanical power steering Servotronic
Number of steering wheel turns	-	-	-
Turning diameter track/circumference [m]	12.2/-	119/-	11.9/-

Overall length [mm]	4867	4843	4843
Overall width without/including mirrors [mm]	1907/2137	1902/2137	1902/2137
Overall height [mm]	1362	1341	1341
Wheelbase [mm]	2827	2822	2822
Front wheel track [mm]	1627	1627	1627
Rear wheel track [mm]	16323	1642	1642
Forward overhang [mm]	950	953	953
Rear overhang [mm]	1090	1076	1076
Clearance [mm]	-	121	121
Wading depth [mm]	-	-	-
Approach angle front [°]	-	-	-
Approach angle rear [°]	-	-	-
Transition angle [°]	-	-	-
Climbing rate [°]	-	-	-
Maximum side tilt [°]	-	-	-

Headroom front [mm]	987	987	987
Headroom rear [mm]	854	854	854
Front elbow/shoulder width [mm]	1534/-	1534/-	1534/-
Rear elbow/shoulder width [mm]	1185/-	1185/-	1185/-
Legroom front knees/total [mm]	-	-	-
Legroom rear knees/total [mm]	-	-	-

Fastback (Gran Coupe)

	840i	840i xDrive	840i	840i xDrive	M850i xDrive	M8 F93
Date of sale	-	-	-	-	-	-
Engine type	Ignition supercharged	Ignition supercharged	Ignition supercharged	Ignition supercharged	Ignition supercharged	Ignition supercharged
Number of cylinders/valves	6/24	6/24	6/24	6/24	8/32	8/32
Engine displacement [cm³]	2998	2998	2998	2998	4395	4395
Maximum output / speed [kW/min-1]	245/5500-6250	245/5500-6250	250/5000-6500	250/5000-6500	390/5500-6000	441/6000
Maximum torque [Nm/min-1]	500/1700-4000	500/1700-4000	500/1600-4500	500/1600-4500	750/1800-4600	750/1800-5600
Bore and stroke [mm x mm]	82.0 x 94.6	82.0 x 94.6	82.0 x 94.6	82.0 x 94.6	89.0 x 88.3	89.0 x 88.3
Compression ratio	11.0:1	11.0:1	11.0:1	11.0:1	10.5:1	10.0:1
Oil volume [l]	6.5	6.5	6.5	6.5	10.5	10.6
Coolant volume [l]	-	-	-	-	-	-
Technical specifications	direct injection High Precision Injection turbo-supercharged Twin‐scroll variable timing of intake and exhaust valves Double‐VANOS variable valve lift Valvetronic Gasoline Particulate Filter start&stop system brake energy recuperation	direct injection High Precision Injection turbo-supercharged Twin‐scroll variable timing of intake and exhaust valves Double‐VANOS variable valve lift Valvetronic Gasoline Particulate Filter start&stop system brake energy recuperation	direct injection High Precision Injection turbo-supercharged Twin‐scroll variable timing of intake and exhaust valves Double‐VANOS variable valve lift Valvetronic Gasoline Particulate Filter start&stop system brake energy recuperation	direct injection High Precision Injection turbo-supercharged Twin‐scroll variable timing of intake and exhaust valves Double‐VANOS variable valve lift Valvetronic Gasoline Particulate Filter start&stop system brake energy recuperation	direct injection High Precision Injection supercharging by twin turbochargers Twin‐scroll variable timing of intake and exhaust valves Double‐VANOS variable valve lift Valvetronic Gasoline Particulate Filter start&stop system brake energy recuperation	direct injection High Precision Injection turbo-supercharged Twin‐scroll variable timing of intake and exhaust valves Double‐VANOS variable valve lift Valvetronic Gasoline Particulate Filter start&stop system brake energy recuperation

Drive axle	Rear	4x4	Rear	4x4	4x4	4x4
Gearbox	8 gear automatic	8 gear automatic	8 gear automatic	8 gear automatic	8 gear automatic	8 gear automatic
Drive specifications	eight-speed automatic gearbox Steptronic	automatically controlled all-wheel drive xDrive eight-speed automatic gearbox Steptronic	eight-speed automatic gearbox Steptronic	automatically controlled all-wheel drive xDrive eight-speed automatic gearbox Steptronic	automatically controlled all-wheel drive xDrive eight-speed automatic gearbox Steptronic	automatically controlled all-wheel drive xDrive eight-speed automatic gearbox Steptronic

Top speed [km/h]	250	250	250	250	250	250 [305 subject to a surcharge]
Acceleration 0–100 km/h [s]	5.4	5.1	5.2	4.9	3.9	3.3
Acceleration 0–80 km/h [s]	-	-	-	-	-	-
Acceleration 80–120 km/h [s]	-	-	-	-	-	-

City [l]	9.7-9.4	10.0-9.6	9.3-8.9	9.8-9.5	14.3-13.7	15.2-15.2
Out of town [l]	6.1-5.9	6.6-6.5	6.5-6.2	6.7-6.3	7.8-7.7	8.1-7.9
Combined [l]	7.4-7.2	7.8-7.6	7.5-7.2	7.8-7.5	10.2-9.9	10.7-10.5
CO2 emissions [g/km]	171-166	180-175	170-164	179-171	234-226	244-240

Emission standard	EU6d	EU6d	EU6d-TEMP	EU6d-TEMP	EU6d-TEMP - EU6d	EU6d-TEMP
Standard for fuel consumption measurement	-	-	-	-	-	-
Energy class	-	-	-	-	-	-
Stationary vehicle noise [dB]	-	-	-	-	-	-
Driving noise [dB]	-	-	-	-	-	-

Standby weight [kg]	1890	1950	1875	1930	2070-2085	2055
Overall weight [kg]	2435	2480	2435	2480	2600	2440
Maximum trailer weight unbraked/braked [kg]	-/	-/	-/	-/	-/	-
Maximum front/rear axle load [kg]	1170/ 1360	1220/ 1355	1170/ 1360	1220/ 1355	1300/ 1390	1230/1240
Maximum vertical load on the tow bar [kg]	-	-	-	-	-	-
Maximum load on roof/carrier [kg]	75/-	75 /-	75/-	75 /-	75 /-	-/-

Boot volume [l]	440	440	440	440	440	440
Boot volume with rear seats folded to the edge of the seats/ceiling [l]	-	-	-	-	-	-
Boot length [mm]	-	-	-	-	-	-
Boot length with rear seats folded [mm]	-	-	-	-	-	-
Boot width between wheels/max [mm]	-	-	-	-	-	-
Boot height to headliner/ceiling [mm]	-	-	-	-	-	-
Loading edge height [mm]	-	-	-	-	-	-
Height of the open boot door [mm]	-	-	-	-	-	-
Boot opening height [mm]	-	-	-	-	-	-
Boot opening width min/max [mm]	-	-	-	-	-	-

Number of doors	4	4	4	4	4	4
Number of seats	5	5	5	5	5	5
Fuel tank volume [l]	68	68	68	68	68	68
AdBlue tank volume [l]	-	-	-	-	-	-
Air resistance [Cd]	0.29	0.29	0.29	0.29	0.32	-
Front suspension	double wishbone	double wishbone	double wishbone	double wishbone	double wishbone	double wishbone
Rear suspension	five-link	five-link	five-link	five-link	five-link	five-link
Tyre dimensions front	245/45 R18 100Y XL	245/45 R18 100Y XL	245/45 R18 100Y XL	245/45 R18 100Y XL	245/35 R20 95Y XL	275/35 ZR20 102Y XL
Tyre dimensions rear	275/40 R18 103Y XL	275/40 R18 103Y XL	275/40 R18 103Y XL	275/40 R18 103Y XL	275/30 R20 97Y XL	285/35 ZR20 104Y XL
Wheel size front	8J x 18	8J x 18	8J x 18	8J x 18	8J x 20	9.5J x 20
Wheel size rear	9J x 18	9J x 18	9J x 18	9J x 18	9J x 20	10.5J x 20
Brake dimensions front	-	-	-	-	-	-
Brake dimensions rear	-	-	-	-	-	-
Steering	Electro-mechanical power steering Servotronic	Electro-mechanical power steering Servotronic	Electro-mechanical power steering Servotronic	Electro-mechanical power steering Servotronic	Electro-mechanical power steering Servotronic	Electro-mechanical power steering Servotronic
Number of steering wheel turns	-	-	-	-	-	-
Turning diameter track/circumference [m]	12.3/-	12.6/-	12.3/-	12.6/-	12.6/-	12.9/-

Overall length [mm]	5082	5082	5082	5082	5082	5098
Overall width without/including mirrors [mm]	1932/2137	1932/2137	1932/2137	1932/2137	1932/2137	1943/2137
Overall height [mm]	1407	1407	1407	1407	1407	1420
Wheelbase [mm]	3023	3023	3023	3023	3023	3027
Front wheel track [mm]	1627	1627	1627	1627	1627	1626
Rear wheel track [mm]	1671	1671	1671	1671	1671	1660
Forward overhang [mm]	953	953	953	953	953	950
Rear overhang [mm]	1106	1106	1106	1106	1106	1121
Clearance [mm]	128	128	128	128	128	130
Wading depth [mm]	-	-	-	-	-	-
Approach angle front [°]	-	-	-	-	-	-
Approach angle rear [°]	-	-	-	-	-	-
Transition angle [°]	-	-	-	-	-	-
Climbing rate [°]	-	-	-	-	-	-
Maximum side tilt [°]	-	-	-	-	-	-

Headroom front [mm]	1031	1031	1031	1031	1031	1031
Headroom rear [mm]	943	943	943	943	943	943
Front elbow/shoulder width [mm]	1520/-	1520/-	1520/-	1520/-	1520/-	1520/-
Rear elbow/shoulder width [mm]	1454/-	1454/-	1454/-	1454/-	1454/-	1454/-
Legroom front knees/total [mm]	-	-	-	-	-	-
Legroom rear knees/total [mm]	-	-	-	-	-	-

	M8 F93 Competition	840d xDrive	840d xDrive
Date of sale	-	-	-
Engine type	Ignition supercharged	Diesel supercharged	Diesel supercharged + Electric
Number of cylinders/valves	8/32	6/24	6/24
Engine displacement [cm³]	4395	2993	2993
Maximum output / speed [kW/min-1]	460/6000	235/4400	250/4400 8 el.
Maximum torque [Nm/min-1]	750/1800-5800	680/1750-2250	700/1750-2250
Bore and stroke [mm x mm]	89.0 x 88.3	84.0 x 90.0	84.0 x 90.0
Compression ratio	10.0:1	16.5:1	16.5:1
Oil volume [l]	10.6	6.5	7.0
Coolant volume [l]	-	-	-
Technical specifications	direct injection High Precision Injection turbo-supercharged Twin‐scroll variable timing of intake and exhaust valves Double‐VANOS variable valve lift Valvetronic Gasoline Particulate Filter start&stop system brake energy recuperation	direct injection Common Rail supercharging by a pair of differently sized turbochargers with variable blade geometry particulate filter SCR catalytic converter with AdBlue additive injection start&stop system brake energy recuperation	Mild Hybrid direct injection Common Rail supercharging by a pair of differently sized turbochargers with variable blade geometry particulate filter SCR catalytic converter with AdBlue additive injection start&stop system brake energy recuperation

Drive axle	4x4	4x4	4x4
Gearbox	8 gear automatic	8 gear automatic	8 gear automatic
Drive specifications	automatically controlled all-wheel drive xDrive eight-speed automatic gearbox Steptronic	automatically controlled all-wheel drive xDrive eight-speed automatic gearbox Steptronic	automatically controlled all-wheel drive xDrive eight-speed automatic gearbox Steptronic

Top speed [km/h]	205 [305 subject to a surcharge]	250	250
Acceleration 0–100 km/h [s]	3.2	5.1	5.0
Acceleration 0–80 km/h [s]	-	-	-
Acceleration 80–120 km/h [s]	-	-	-

City [l]	16.8-15.2	7.4-7.3	7.4-7.1
Out of town [l]	8.1-7.8	5.7-5.1	5.0-4.7
Combined [l]	11.3-10.5	6.3-5.9	5.9-5.6
CO2 emissions [g/km]	260-240	166-155	155-148

Emission standard	EU6d-TEMP - EU6d	Euro 6d-TEMP	Euro 6d
Standard for fuel consumption measurement	-	-	-
Energy class	-	-	-
Stationary vehicle noise [dB]	-	-	-
Driving noise [dB]	-	-	-

System voltage [V]	-	-	48
Battery type and capacity	-	-	Lithium-Ionen-Akkumulator, 11 A⋅h
Range with fully charged battery [km]	-	-	-
Charging time	-	-	-
Number of modules/cells	-	-	-
Battery weight [kg]	-	-	-
Charger	-	-	-

Standby weight [kg]	2055-2070	2000	2070
Overall weight [kg]	2440	2560	2600
Maximum trailer weight unbraked/braked [kg]	-	-/	-/
Maximum front/rear axle load [kg]	1230/1240	1235/ 1425	1275/1425
Maximum vertical load on the tow bar [kg]	-	-	-
Maximum load on roof/carrier [kg]	-/-	75 /-	75/-

Boot volume [l]	440	440	440
Boot volume with rear seats folded to the edge of the seats/ceiling [l]	-	-	-
Boot length [mm]	-	-	-
Boot length with rear seats folded [mm]	-	-	-
Boot width between wheels/max [mm]	-	-	-
Boot height to headliner/ceiling [mm]	-	-	-
Loading edge height [mm]	-	-	-
Height of the open boot door [mm]	-	-	-
Boot opening height [mm]	-	-	-
Boot opening width min/max [mm]	-	-	-

Number of doors	4	4	4
Number of seats	5	5	5
Fuel tank volume [l]	68	68	66
AdBlue tank volume [l]	-	18.5	18.5
Air resistance [Cd]	-	0.29	0.29
Front suspension	double wishbone	double wishbone	double wishbone
Rear suspension	five-link	five-link	five-link
Tyre dimensions front	275/35 ZR20 102Y XL	245/45 R18 100Y XL	245/45 R18 100Y XL
Tyre dimensions rear	285/35 ZR20 104Y XL	275/40 R18 103Y XL	275/40 R18 103Y XL
Wheel size front	9.5J x 20	8J x 18	8J x 18
Wheel size rear	10.5J x 20	9J x 18	9J x 18
Brake dimensions front	-	-	-
Brake dimensions rear	-	-	-
Steering	Electro-mechanical power steering Servotronic	Electro-mechanical power steering Servotronic	Electro-mechanical power steering Servotronic
Number of steering wheel turns	-	-	-
Turning diameter track/circumference [m]	12.9/-	12.6/-	12.6/-

Overall length [mm]	5098	5082	5074
Overall width without/including mirrors [mm]	1943/2137	1932/2137	1932/2137
Overall height [mm]	1420	1407	1401
Wheelbase [mm]	3027	3023	3023
Front wheel track [mm]	1626	1627	1627
Rear wheel track [mm]	1660	1671	1671
Forward overhang [mm]	950	953	953
Rear overhang [mm]	1121	1106	1106
Clearance [mm]	130	128	121
Wading depth [mm]	-	-	-
Approach angle front [°]	-	-	-
Approach angle rear [°]	-	-	-
Transition angle [°]	-	-	-
Climbing rate [°]	-	-	-
Maximum side tilt [°]	-	-	-

Headroom front [mm]	1031	1031	1031
Headroom rear [mm]	943	943	943
Front elbow/shoulder width [mm]	1520/-	1520/-	1520/-
Rear elbow/shoulder width [mm]	1454/-	1454/-	1454/-
Legroom front knees/total [mm]	-	-	-
Legroom rear knees/total [mm]	-	-	-

Convertible

	840i	840i xDrive	840i	840i xDrive	M850i xDrive	M8 F91
Date of sale	-	-	-	-	-	-
Engine type	Ignition supercharged	Ignition supercharged	Ignition supercharged	Ignition supercharged	Ignition supercharged	Ignition supercharged
Number of cylinders/valves	6/24	6/24	6/24	6/24	8/32	8/32
Engine displacement [cm³]	2998	2998	2998	2998	4395	4395
Maximum output / speed [kW/min-1]	245/5500-6250	245/5500-6250	250/5000-6500	250/5000-6500	390/5500-6000	441/6000
Maximum torque [Nm/min-1]	500/1700-4000	500/1700-4000	500/1600-4500	500/1600-4500	750/1800-4600	750/1800-5600
Bore and stroke [mm x mm]	82.0 x 94.6	82.0 x 94.6	82.0 x 94.6	82.0 x 94.6	89.0 x 88.3	89.0 x 88.3
Compression ratio	11.0:1	11.0:1	11.0:1	11.0:1	10.5:1	10.0:1
Oil volume [l]	6.5	6.5	6.5	6.5	10.5	10.0
Coolant volume [l]	-	-	-	-	-	-
Technical specifications	direct injection High Precision Injection turbo-supercharged Twin‐scroll variable timing of intake and exhaust valves Double‐VANOS variable valve lift Valvetronic Gasoline Particulate Filter start&stop system brake energy recuperation	direct injection High Precision Injection turbo-supercharged Twin‐scroll variable timing of intake and exhaust valves Double‐VANOS variable valve lift Valvetronic Gasoline Particulate Filter start&stop system brake energy recuperation	direct injection High Precision Injection turbo-supercharged Twin‐scroll variable timing of intake and exhaust valves Double‐VANOS variable valve lift Valvetronic Gasoline Particulate Filter start&stop system brake energy recuperation	direct injection High Precision Injection turbo-supercharged Twin‐scroll variable timing of intake and exhaust valves Double‐VANOS variable valve lift Valvetronic Gasoline Particulate Filter start&stop system brake energy recuperation	direct injection High Precision Injection supercharging by twin turbochargers Twin‐scroll variable timing of intake and exhaust valves Double‐VANOS variable valve lift Valvetronic Gasoline Particulate Filter start&stop system brake energy recuperation	direct injection High Precision Injection turbo-supercharged Twin‐scroll variable timing of intake and exhaust valves Double‐VANOS variable valve lift Valvetronic Gasoline Particulate Filter start&stop system brake energy recuperation

Drive axle	Rear	4x4	Rear	4x4	4x4	4x4
Gearbox	8 gear automatic	8 gear automatic	8 gear automatic	8 gear automatic	8 gear automatic	8 gear automatic
Drive specifications	eight-speed automatic gearbox Steptronic	automatically controlled all-wheel drive xDrive eight-speed automatic gearbox Steptronic	eight-speed automatic gearbox Steptronic	automatically controlled all-wheel drive xDrive eight-speed automatic gearbox Steptronic	automatically controlled all-wheel drive xDrive eight-speed automatic gearbox Steptronic	automatically controlled all-wheel drive xDrive eight-speed automatic gearbox Steptronic

Top speed [km/h]	250	250	250	250	250	250 [305 subject to a surcharge]
Acceleration 0–100 km/h [s]	5.5	5.2	5.3	4.9	3.9	3.4
Acceleration 0–80 km/h [s]	-	-	-	-	-	-
Acceleration 80–120 km/h [s]	-	-	-	-	-	-

City [l]	9.7-9.5	10.2-9.8	9.3-9.0	9.8-9.6	14.2-13.3	15.2-15.2
Out of town [l]	6.2-5.9	6.7-6.5	6.4-6.3	6.7-6.4	8.0-7.6	8.2-7.9
Combined [l]	7.5-7.2	8.0-7.7	7.5-7.3	7.8-7.6	10.1-9.9	10.8-10.6
CO2 emissions [g/km]	172-166	183-178	170-165	178-173	232-225	246-241

Emission standard	EU6d	EU6d	EU6d-TEMP	EU6d-TEMP	EU6d-TEMP - EU6d	EU6d-TEMP
Standard for fuel consumption measurement	-	-	-	-	-	-
Energy class	-	-	-	-	-	-
Stationary vehicle noise [dB]	-	-	-	-	-	-
Driving noise [dB]	-	-	-	-	-	-

Standby weight [kg]	1915	1990	1905	-	2090-2125	2085
Overall weight [kg]	2340	2400	2340	2400	2515	2440
Maximum trailer weight unbraked/braked [kg]	-/	-/	-/	-/	-/	-/
Maximum front/rear axle load [kg]	1100/1305	1155/1305	1100/1305	1155/ 1305	1235/1340	1215/1260
Maximum vertical load on the tow bar [kg]	-	-	-	-	-	-
Maximum load on roof/carrier [kg]	-/-	-/-	-/-	-/-	-/-	-/-

Boot volume [l]	350 [280 folded roof]	350 [280 folded roof]	350 [280 folded roof]	350 [280 folded roof]	350 [280 folded roof]	350 [280 folded roof]
Boot volume with rear seats folded to the edge of the seats/ceiling [l]	-	-	-	-	-	-
Boot length [mm]	-	-	-	-	-	-
Boot length with rear seats folded [mm]	-	-	-	-	-	-
Boot width between wheels/max [mm]	-	-	-	-	-	-
Boot height to headliner/ceiling [mm]	-	-	-	-	-	-
Loading edge height [mm]	-	-	-	-	-	-
Height of the open boot door [mm]	-	-	-	-	-	-
Boot opening height [mm]	-	-	-	-	-	-
Boot opening width min/max [mm]	-	-	-	-	-	-

Number of doors	2	2	2	2	2	2
Number of seats	4	4	4	4	4	4
Fuel tank volume [l]	68	68	68	68	68	68
AdBlue tank volume [l]	-	-	-	-	-	-
Air resistance [Cd]	0,30	0,31	0,30	0,31	0.32	-
Front suspension	double wishbone	double wishbone	double wishbone	double wishbone	double wishbone	double wishbone
Rear suspension	five-link	five-link	five-link	five-link	five-link	five-link
Tyre dimensions front	245/45 R18 100Y XL	245/45 R18 100Y XL	245/45 R18 100Y XL	245/45 R18 100Y XL	245/35 R20 95Y XL	275/40 ZR19 105Y XL
Tyre dimensions rear	275/40 R18 103Y XL	275/40 R18 103Y XL	275/40 R18 103Y XL	275/40 R18 103Y XL	275/30 R20 97Y XL	285/40 ZR19 107Y XL
Wheel size front	8J x 18	8J x 18	8J x 18	8J x 18	8J x 20	9.5J x 19
Wheel size rear	9J x 18	9J x 18	9J x 18	9J x 18	9J x 20	10.5J x 19
Brake dimensions front	-	-	-	-	-	-
Brake dimensions rear	-	-	-	-	-	-
Steering	Electro-mechanical power steering Servotronic	Electro-mechanical power steering Servotronic	Electro-mechanical power steering Servotronic	Electro-mechanical power steering Servotronic	Electro-mechanical power steering Servotronic	Electro-mechanical power steering Servotronic
Number of steering wheel turns	-	-	-	-	-	-
Turning diameter track/circumference [m]	11.6/-	11.9/-	11.6/-	11.9/-	11.9/-	12.2/-

Overall length [mm]	4843	4843	4843	4843	4851	4867
Overall width without/including mirrors [mm]	1902/2137	1902/2137	1902/2137	1902/2137	1902/2137	1907/2137
Overall height [mm]	1339	1339	1339	1339	1345	1353
Wheelbase [mm]	2822	2822	2822	2822	2822	2827
Front wheel track [mm]	1627	1627	1627	1627	1627	1627
Rear wheel track [mm]	1642	1642	1642	1642	1642	16323
Forward overhang [mm]	953	953	953	953	953	953
Rear overhang [mm]	1076	1076	1076	1076	1076	1076
Clearance [mm]	118	118	118	118	125	-
Wading depth [mm]	-	-	-	-	-	-
Approach angle front [°]	-	-	-	-	-	-
Approach angle rear [°]	-	-	-	-	-	-
Transition angle [°]	-	-	-	-	-	-
Climbing rate [°]	-	-	-	-	-	-
Maximum side tilt [°]	-	-	-	-	-	-

Headroom front [mm]	988	988	988	988	988	988
Headroom rear [mm]	882	882	882	882	882	882
Front elbow/shoulder width [mm]	1534/-	1534/-	1534/-	1534/-	1534/-	1534/-
Rear elbow/shoulder width [mm]	1185/-	1185/-	1185/-	1185/-	1185/-	1185/-
Legroom front knees/total [mm]	-	-	-	-	-	-
Legroom rear knees/total [mm]	-	-	-	-	-	-

	M8 F91 Competition	840d xDrive	840d xDrive
Date of sale	-	-	-
Engine type	Ignition supercharged	Diesel supercharged	Diesel supercharged + Electric
Number of cylinders/valves	8/32	6/24	6/24
Engine displacement [cm³]	4395	2993	2993
Maximum output / speed [kW/min-1]	460/6000	235/4400	250/4400 8 el.
Maximum torque [Nm/min-1]	750/1800-5800	680/1750-2250	700/1750-2250
Bore and stroke [mm x mm]	89.0 x 88.3	84.0 x 90.0	84.0 x 90.0
Compression ratio	10.0:1	16.5:1	16.5:1
Oil volume [l]	10.0	6.5	7.0
Coolant volume [l]	-	-	-
Technical specifications	direct injection High Precision Injection turbo-supercharged Twin‐scroll variable timing of intake and exhaust valves Double‐VANOS variable valve lift Valvetronic Gasoline Particulate Filter start&stop system brake energy recuperation	direct injection Common Rail supercharging by a pair of differently sized turbochargers with variable blade geometry particulate filter SCR catalytic converter with AdBlue additive injection start&stop system brake energy recuperation	Mild Hybrid direct injection Common Rail supercharging by a pair of differently sized turbochargers with variable blade geometry particulate filter SCR catalytic converter with AdBlue additive injection start&stop system brake energy recuperation

Drive axle	4x4	4x4	4x4
Gearbox	8 gear automatic	8 gear automatic	8 gear automatic
Drive specifications	automatically controlled all-wheel drive xDrive eight-speed automatic gearbox Steptronic	automatically controlled all-wheel drive xDrive eight-speed automatic gearbox Steptronic	automatically controlled all-wheel drive xDrive eight-speed automatic gearbox Steptronic

Top speed [km/h]	250 [305 subject to a surcharge]	250	250
Acceleration 0–100 km/h [s]	3.3	5.2	5.1
Acceleration 0–80 km/h [s]	-	-	-
Acceleration 80–120 km/h [s]	-	-	-

City [l]	16.9-15.1	7.4-7.3	7.5-7.3
Out of town [l]	8.3-7.9	5.6-5.1	5.2-4.9
Combined [l]	11.4-10.6	6.3-5.9	6.0-5.7
CO2 emissions [g/km]	262-241	166-155	159-151

Emission standard	EU6d-TEMP - EU6d	Euro 6d-TEMP	Euro 6d
Standard for fuel consumption measurement	-	-	-
Energy class	-	-	-
Stationary vehicle noise [dB]	-	-	-
Driving noise [dB]	-	-	-

System voltage [V]	-	-	48
Battery type and capacity	-	-	Lithium-Ionen-Akkumulator, 11 A⋅h
Range with fully charged battery [km]	-	-	-
Charging time	-	-	-
Number of modules/cells	-	-	-
Battery weight [kg]	-	-	-
Charger	-	-	-

Standby weight [kg]	2085-2100	2030	2105
Overall weight [kg]	2440	2485	250
Maximum trailer weight unbraked/braked [kg]	-/	-/	-/
Maximum front/rear axle load [kg]	1215/1260	1170/1365	1195/1365
Maximum vertical load on the tow bar [kg]	-	-	-
Maximum load on roof/carrier [kg]	-/-	-/-	-/-

Boot volume [l]	350 [280 folded roof]	350 [280 folded roof]	350 [280 folded roof]
Boot volume with rear seats folded to the edge of the seats/ceiling [l]	-	-	-
Boot length [mm]	-	-	-
Boot length with rear seats folded [mm]	-	-	-
Boot width between wheels/max [mm]	-	-	-
Boot height to headliner/ceiling [mm]	-	-	-
Loading edge height [mm]	-	-	-
Height of the open boot door [mm]	-	-	-
Boot opening height [mm]	-	-	-
Boot opening width min/max [mm]	-	-	-

Number of doors	2	2	2
Number of seats	4	4	4
Fuel tank volume [l]	68	66	66
AdBlue tank volume [l]	-	18.5	18.5
Air resistance [Cd]	-	0.30	0.30
Front suspension	double wishbone	double wishbone	double wishbone
Rear suspension	five-link	five-link	five-link
Tyre dimensions front	275/35 ZR20 102Y XL	245/45 R18 100Y XL	245/45 R18 100Y XL
Tyre dimensions rear	285/35 ZR20 104Y XL	275/40 R18 103Y XL	275/40 R18 103Y XL
Wheel size front	9.5J x 20	8J x 18	8J x 18
Wheel size rear	10.5J x 20	9J x 18	9J x 18
Brake dimensions front	-	-	-
Brake dimensions rear	-	-	-
Steering	Electro-mechanical power steering Servotronic	Electro-mechanical power steering Servotronic	Electro-mechanical power steering Servotronic
Number of steering wheel turns	-	-	-
Turning diameter track/circumference [m]	12.2/-	11.9/-	11.9/-

Overall length [mm]	4867	4843	4843
Overall width without/including mirrors [mm]	1907/2137	1902/2137	1902/2137
Overall height [mm]	1353	1339	1339
Wheelbase [mm]	2827	2822	2822
Front wheel track [mm]	1627	1619	1619
Rear wheel track [mm]	16323	1642	1642
Forward overhang [mm]	953	953	953
Rear overhang [mm]	1076	1076	1076
Clearance [mm]	-	118	118
Wading depth [mm]	-	-	-
Approach angle front [°]	-	-	-
Approach angle rear [°]	-	-	-
Transition angle [°]	-	-	-
Climbing rate [°]	-	-	-
Maximum side tilt [°]	-	-	-

Headroom front [mm]	988	988	988
Headroom rear [mm]	882	882	882
Front elbow/shoulder width [mm]	1534/-	1534/-	1534/-
Rear elbow/shoulder width [mm]	1185/-	1185/-	1185/-
Legroom front knees/total [mm]	-	-	-
Legroom rear knees/total [mm]	-	-	-

Gallery

BMW 8 G14 2018 convertible cabrio rear seats

Vehicle information and technical data are for guidance only and may contain inaccuracies. Technical data may vary depending on the country of purchase, measurement methodology, selected equipment or installed accessories.

Please always refer to the vehicle registration document or your authorised dealer for exact details.

BMW 8

Date of manufacture

Platform

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Designer

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Car body style

Coupé

Fastback (Gran Coupe)

Convertible

Technical data

Coupé

Fastback (Gran Coupe)

Convertible

Gallery