Research 2017 Infiniti Q50 Hybrid specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.



Brake Type 4-Wheel Disc
Rear Drum Diam x Width (in)
Drum - Rear (Yes or )
Rear Brake Rotor Diam x Thickness (in) 12.1
Front Brake Rotor Diam x Thickness (in) 12.6
Disc - Rear (Yes or ) Yes
Disc - Front (Yes or ) Yes
Brake ABS System 4-Wheel

Cargo Area Dimensions

Trunk Volume (ft³) 9.4


Tons/yr of CO2 Emissions @ 15K mi/year 6.1


Engine Type Premium Unleaded V-6
Engine Type Gas/Electric V-6
Displacement 3.5 L/213
Fuel System Sequential MPI
SAE Net Horsepower @ RPM 302 @ 6800
SAE Net Horsepower @ RPM 360 @ 6800
SAE Net Torque @ RPM 258 @ 5000
Engine Order Code

Exterior Dimensions

Track Width, Rear (in) 60.2
Height, Overall (in) 56.8
Width, Max w/o mirrors (in) 71.8
Length, Overall (in) 188.3
Wheelbase (in) 112.2
Track Width, Front (in) 59.8

Fuel Tank

Fuel Tank Capacity, Approx (gal) 17.8

Interior Dimensions

Second Head Room (in) 36.8
Front Hip Room (in) 53.2
Front Shoulder Room (in) 56.7
Front Leg Room (in) 44.5
Front Head Room (in) 39.5
Second Hip Room (in) 52.5
Passenger Capacity 5
Passenger Volume (ft³) 100
Second Leg Room (in) 35.1
Second Shoulder Room (in) 56.1


Fuel Economy Est-Combined (MPG) 29
EPA Fuel Economy Est - Hwy (MPG) 32
EPA Fuel Economy Est - City (MPG) 27


Steering Type Rack-Pinion


Vehicle Name INFINITI Q50 Hybrid
Body Style Sedan


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


Front Tire Size P245/40VR19
Rear Tire Order Code
Spare Tire Order Code
Front Tire Order Code
Spare Tire Size
Rear Tire Size P245/40VR19


Seventh Gear Ratio (:1) 0.78
Third Gear Ratio (:1) 1.98
Second Gear Ratio (:1) 3.10
First Gear Ratio (:1) 4.78
Trans Description Cont. Again
Trans Description Cont. Automatic w/OD
Trans Type 7
Trans Order Code
Drivetrain Rear Wheel Drive
Final Drive Axle Ratio (:1) 2.61
Reverse Ratio (:1) 3.86
Sixth Gear Ratio (:1) 0.87
Fifth Gear Ratio (:1) 1.00
Fourth Gear Ratio (:1) 1.37


EPA Classification Compact Cars

Weight Information

Base Curb Weight (lbs) 3922


Front Wheel Material Aluminum
Spare Wheel Size (in)
Rear Wheel Size (in) 19 X 8.5
Spare Wheel Material
Front Wheel Size (in) 19 X 8.5
Rear Wheel Material Aluminum