Infiniti QX80 ›› 2021 ›› 2021 Infiniti QX80 Specs

2021 Infiniti QX80

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Specs

Research 2021 Infiniti QX80 specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.

LUXE LUXE RWD

Brakes

Drum - Rear (Yes or )
Rear Drum Diam x Width (in)
Brake Type 4-Wheel Disc
Brake ABS System 4-Wheel
Brake ABS System (Second Line) 4-Wheel
Disc - Front (Yes or ) Yes
Disc - Rear (Yes or ) Yes
Front Brake Rotor Diam x Thickness (in) 13.8
Rear Brake Rotor Diam x Thickness (in) 13.8

Cargo Area Dimensions

Cargo Area Length @ Floor to Seat 3 (in) 20.2
Cargo Area Length @ Floor to Seat 2 (in) 49.1
Cargo Volume to Seat 1 (ft³) 95.1
Cargo Volume to Seat 3 (ft³) 16.6
Cargo Volume to Seat 2 (ft³) 49.6
Cargo Area Length @ Floor to Seat 1 (in) 86.2
Cargo Box (Area) Height (in) 36.7
Cargo Area Width @ Beltline (in) 50.2

Electrical

Cold Cranking Amps @ 0° F (Primary) 710
Cold Cranking Amps @ 0° F (2nd) 710
Maximum Alternator Capacity (amps) 150

Emissions

Tons/yr of CO2 Emissions @ 15K mi/year 11.2

Engine

SAE Net Horsepower @ RPM 400 @ 5800
SAE Net Torque @ RPM 413 @ 4000
Fuel System Gasoline Direct Injection
Engine Type Premium Unleaded V-8
Engine Order Code
Engine Oil Cooler None
Displacement 5.6 L/339

Exterior Dimensions

Length, Overall (in) 210.2
Height, Overall (in) 75.8
Track Width, Front (in) 67.5
Track Width, Rear (in) 67.9
Min Ground Clearance (in) 9.2
Wheelbase (in) 121.1
Width, Max w/o mirrors (in) 79.9
Liftover Height (in) 34.9

Fuel Tank

Fuel Tank Capacity, Approx (gal) 26

Interior Dimensions

Second Head Room (in) 40
Passenger Capacity 8
Passenger Capacity 7
Front Head Room (in) 39.9
Front Leg Room (in) 39.6
Front Shoulder Room (in) 63.8
Front Hip Room (in) 59.2
Second Leg Room (in) 41
Second Shoulder Room (in) 63.5
Second Hip Room (in) 58.4
Third Head Room (in) 36.8
Third Leg Room (in) 28.8
Third Shoulder Room (in) 60.5
Third Hip Room (in) 48.8

Mileage

EPA Fuel Economy Est - City (MPG) 14
EPA Fuel Economy Est - Hwy (MPG) 20
Fuel Economy Est-Combined (MPG) 16

Steering

Steering Type Rack-Pinion
Turning Diameter - Curb to Curb (ft) 41.6

Summary

Vehicle Name INFINITI QX80
Body Style Sport Utility
Body Code S

Suspension

Suspension Type - Front Double Wishbone
Axle Type - Rear Independent
Axle Ratio (:1) - Front 2.94
Axle Ratio (:1) - Rear 2.94
Axle Type - Front Independent
Suspension Type - Rear Double Wishbone

Tires

Spare Tire Order Code
Rear Tire Size P275/60HR20
Spare Tire Size Full-Size
Front Tire Order Code
Rear Tire Order Code
Front Tire Size P275/60HR20

Trailering

Wt Distributing Hitch - Max Trailer Wt. (lbs) 8500
Wt Distributing Hitch - Max Tongue Wt. (lbs) 850
Dead Weight Hitch - Max Trailer Wt. (lbs) 5000
Dead Weight Hitch - Max Tongue Wt. (lbs) 500
Maximum Trailering Capacity (lbs) 8500

Transmission

Drivetrain Rear Wheel Drive
Reverse Ratio (:1) 4.04
Trans PTO Access No
Seventh Gear Ratio (:1) 0.78
Trans Type 7
Trans Order Code
Trans Description Cont. Again
Third Gear Ratio (:1) 2.03
Fourth Gear Ratio (:1) 1.41
Fifth Gear Ratio (:1) 1.00
Sixth Gear Ratio (:1) 0.86
Transfer Case Power Take Off No
Transfer Case Model None
Second Gear Ratio (:1) 3.17
First Gear Ratio (:1) 4.89
Trans Description Cont. Automatic w/OD

Weight Information

Gross Combined Wt Rating (lbs) 14300
Base Curb Weight (lbs) 5678
Gross Vehicle Weight Rating Cap (lbs) 7300

Wheels

Spare Wheel Size (in) Full-Size
Rear Wheel Size (in) 20 X 8
Spare Wheel Material Aluminum
Front Wheel Size (in) 20 X 8
Rear Wheel Material Aluminum
Front Wheel Material Aluminum