Research 2019 BMW 8 Series specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.

M850i xDrive Coupe


Disc - Front (Yes or ) Yes
Drum - Rear (Yes or )
Brake Type 4-Wheel Disc
Disc - Rear (Yes or ) Yes
Brake ABS System 4-Wheel

Cargo Area Dimensions

Trunk Volume (ft³) 14.8


Tons/yr of CO2 Emissions @ 15K mi/year 9.0


Fuel System Gasoline Direct Injection
SAE Net Torque @ RPM 553 @ 1800
Engine Order Code
Engine Type Twin Turbo Premium Unleaded V-8
Displacement 4.4 L/268
SAE Net Horsepower @ RPM 523 @ 5500

Exterior Dimensions

Height, Overall (in) 53
Min Ground Clearance (in) 5
Track Width, Rear (in) 64.6
Track Width, Front (in) 64.1
Width, Max w/o mirrors (in) 74.9
Length, Overall (in) 191.2
Wheelbase (in) 111.1

Fuel Tank

Fuel Tank Capacity, Approx (gal) 18

Interior Dimensions

Second Leg Room (in) 29.5
Second Head Room (in) 33.6
Front Shoulder Room (in) 57.2
Front Leg Room (in) 42.1
Front Head Room (in) 38.9
Second Shoulder Room (in) 46.9
Passenger Capacity 4


EPA Fuel Economy Est - Hwy (MPG) 25
EPA Fuel Economy Est - City (MPG) 18
Fuel Economy Est-Combined (MPG) 20


Steering Type Rack-Pinion
Turning Diameter - Curb to Curb (ft) 39


Vehicle Name BMW 8 Series
Body Style Coupe


Suspension Type - Front Double Wishbone
Suspension Type - Rear Multi-Link
Suspension Type - Front (Cont.) Double Wishbone
Suspension Type - Rear (Cont.) Multi-Link


Spare Tire Size
Front Tire Size P245/40VR19
Front Tire Size P245/35YR20
Rear Tire Size P275/35VR19
Rear Tire Size P275/30YR20
Spare Tire Order Code
Rear Tire Order Code 258
Front Tire Order Code 258


Trans Description Cont. Again
Trans Type 8
Trans Order Code 2TB
First Gear Ratio (:1) 5.50
Trans Description Cont. Automatic w/OD
Seventh Gear Ratio (:1) 0.82
Eighth Gear Ratio (:1) 0.64
Drivetrain All Wheel
Final Drive Axle Ratio (:1) 3.40
Reverse Ratio (:1) 3.99
Sixth Gear Ratio (:1) 1.00
Fifth Gear Ratio (:1) 1.32
Fourth Gear Ratio (:1) 1.72
Third Gear Ratio (:1) 2.20
Second Gear Ratio (:1) 3.52


EPA Classification Subcompact Cars

Weight Information

Base Curb Weight (lbs) 4478


Rear Wheel Material Aluminum
Rear Wheel Size (in) 20 X 9
Rear Wheel Size (in) 19 X 9
Front Wheel Size (in) 20 X 8
Front Wheel Size (in) 19 X 8
Spare Wheel Size (in)
Front Wheel Material Aluminum
Spare Wheel Material