Bentley Bentayga ›› 2018 ›› 2018 Bentley Bentayga Specs

2018 Bentley Bentayga

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Research 2018 Bentley Bentayga specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.

Onyx Edition Onyx Edition AWD


Drum - Rear (Yes or )
Brake ABS System (Second Line) 4-Wheel
Brake ABS System 4-Wheel
Brake Type 4-Wheel Disc
Disc - Rear (Yes or ) Yes
Front Brake Rotor Diam x Thickness (in) 15.8
Rear Brake Rotor Diam x Thickness (in) 15
Disc - Front (Yes or ) Yes
Rear Drum Diam x Width (in)

Cargo Area Dimensions

Cargo Volume to Seat 3 (ft³) 17.1
Cargo Volume to Seat 2 (ft³) 17.1
Cargo Volume to Seat 2 (ft³) 15.2
Cargo Volume to Seat 3 (ft³) 15.2
Cargo Volume to Seat 1 (ft³) 62.6


Tons/yr of CO2 Emissions @ 15K mi/year 11.8


Engine Oil Cooler Regular Duty
Engine Order Code
Engine Type Twin Turbo Premium Unleaded W-12
Displacement 6.0 L/363
Fuel System Port/Direct Injection
SAE Net Horsepower @ RPM 600 @ 5000
SAE Net Torque @ RPM 664 @ 1350

Exterior Dimensions

Track Width, Rear (in) 66.7
Height, Overall (in) 68.6
Track Width, Front (in) 66.5
Wheelbase (in) 117.9
Width, Max w/o mirrors (in) 78.7
Length, Overall (in) 202.4

Fuel Tank

Fuel Tank Capacity, Approx (gal) 22.5

Interior Dimensions

Passenger Capacity 5
Passenger Capacity 4
Second Leg Room (in) 40.9
Second Head Room (in) 38
Front Leg Room (in) 41.7
Front Head Room (in) 40.3


Fuel Economy Est-Combined (MPG) 15
EPA Fuel Economy Est - Hwy (MPG) 19
EPA Fuel Economy Est - City (MPG) 12


Steering Type Rack-Pinion
Turning Diameter - Curb to Curb (ft) 40.6


Body Code S
Vehicle Name Bentley Bentayga
Body Style Sport Utility


Suspension Type - Rear Multi-Link
Suspension Type - Front Double Wishbone
Axle Type - Front Independent
Axle Type - Rear Independent
Axle Ratio (:1) - Front 2.85
Axle Ratio (:1) - Rear 2.85


Front Tire Size P275/50YR20
Front Tire Order Code REIQ18
Front Tire Order Code
Rear Tire Order Code REIQ18
Rear Tire Order Code
Spare Tire Order Code
Front Tire Size P285/40YR22
Front Tire Size P285/45YR21
Rear Tire Size P285/40YR22
Rear Tire Size P275/50YR20
Rear Tire Size P285/45YR21
Spare Tire Size Compact


Maximum Trailering Capacity (lbs) 7716
Dead Weight Hitch - Max Trailer Wt. (lbs) 5000
Dead Weight Hitch - Max Tongue Wt. (lbs) 500
Wt Distributing Hitch - Max Trailer Wt. (lbs) 7716
Wt Distributing Hitch - Max Tongue Wt. (lbs) 772


Eighth Gear Ratio (:1) 0.67
Transfer Case Power Take Off No
Transfer Case Model None
Trans PTO Access No
Reverse Ratio (:1) 3.32
Sixth Gear Ratio (:1) 1.00
Fifth Gear Ratio (:1) 1.29
Fourth Gear Ratio (:1) 1.67
Third Gear Ratio (:1) 2.10
Second Gear Ratio (:1) 3.14
First Gear Ratio (:1) 4.71
Trans Description Cont. Again
Trans Description Cont. Automatic w/OD
Trans Type 8
Trans Order Code
Drivetrain All Wheel
Seventh Gear Ratio (:1) 0.84

Weight Information

Gross Vehicle Weight Rating Cap (lbs) 7165


Rear Wheel Material Aluminum
Spare Wheel Material Aluminum
Front Wheel Size (in) 21 X 10
Front Wheel Size (in) 20.5 X 10
Front Wheel Size (in) 22 X 10
Front Wheel Size (in) 22 X 10
Front Wheel Size (in) 20 X 10
Front Wheel Size (in) 20 X 10
Spare Wheel Size (in) Compact
Rear Wheel Size (in) 21 X 10
Rear Wheel Size (in) 22 X 10
Rear Wheel Size (in) 22 X 10
Rear Wheel Size (in) 20 X 10
Front Wheel Material Aluminum
Rear Wheel Size (in) 20 X 10