Specs

Research 2018 BMW 7 Series specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.

740i Sedan

Brakes

Brake ABS System 4-Wheel
Rear Brake Rotor Diam x Thickness (in) 14.5
Drum - Rear (Yes or )
Rear Drum Diam x Width (in)
Disc - Front (Yes or ) Yes
Disc - Rear (Yes or ) Yes
Front Brake Rotor Diam x Thickness (in) 14.7
Brake Type 4-Wheel Disc

Cargo Area Dimensions

Trunk Volume (ft³) 18.2

Electrical

Maximum Alternator Capacity (amps) 180

Emissions

Tons/yr of CO2 Emissions @ 15K mi/year 7.4

Engine

Engine Type Intercooled Turbo Premium Unleaded I-6
Engine Order Code
Displacement 3.0 L/183
Fuel System Gasoline Direct Injection
SAE Net Horsepower @ RPM 320 @ 5200
SAE Net Torque @ RPM 330 @ 1380

Exterior Dimensions

Wheelbase (in) 126.4
Track Width, Rear (in) 64.6
Track Width, Front (in) 63.5
Height, Overall (in) 58.2
Width, Max w/o mirrors (in) 74.9
Length, Overall (in) 206.6

Fuel Tank

Fuel Tank Capacity, Approx (gal) 20.6

Interior Dimensions

Front Head Room (in) 39.9
Front Shoulder Room (in) 59.2
Second Head Room (in) 38.9
Second Leg Room (in) 44.4
Second Shoulder Room (in) 57.7
Front Leg Room (in) 41.4
Passenger Capacity 5

Mileage

EPA Fuel Economy Est - Hwy (MPG) 29
EPA Fuel Economy Est - City (MPG) 21
Fuel Economy Est-Combined (MPG) 24

Steering

Steering Type Rack-Pinion
Turning Diameter - Curb to Curb (ft) 42

Summary

Vehicle Name BMW 7 Series
Body Style Sedan

Suspension

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

Tires

Rear Tire Size P245/45VR19
Rear Tire Size P275/35YR20
Rear Tire Size P275/40YR19
Rear Tire Size P245/50VR18
Spare Tire Size Compact
Spare Tire Size
Front Tire Size P245/45VR19
Front Tire Size P245/40YR20
Front Tire Size P245/45YR19
Front Tire Size P245/50VR18
Spare Tire Order Code
Spare Tire Order Code 300
Rear Tire Order Code
Front Tire Order Code

Transmission

Third Gear Ratio (:1) 2.14
Second Gear Ratio (:1) 3.20
First Gear Ratio (:1) 5.00
Trans Description Cont. Again
Trans Description Cont. Automatic w/OD
Trans Type 8
Trans Order Code 2TB
Trans Order Code
Fifth Gear Ratio (:1) 1.31
Fourth Gear Ratio (:1) 1.72
Drivetrain Rear Wheel Drive
Seventh Gear Ratio (:1) 0.82
Eighth Gear Ratio (:1) 0.64
Final Drive Axle Ratio (:1) 3.08
Reverse Ratio (:1) 3.46
Sixth Gear Ratio (:1) 1.00

Vehicle

EPA Classification Large Cars

Weight Information

Base Curb Weight (lbs) 4195

Wheels

Spare Wheel Size (in) Compact
Front Wheel Material Aluminum
Rear Wheel Material Aluminum
Spare Wheel Material Steel
Spare Wheel Material
Rear Wheel Size (in) 20 X 10
Front Wheel Size (in) 18 X 8
Front Wheel Size (in) 20 X 8.5
Front Wheel Size (in) 19 X 8.5
Rear Wheel Size (in) 19 X 8.5
Rear Wheel Size (in) 19 X 9.5
Rear Wheel Size (in) 18 X 8
Spare Wheel Size (in)

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