2025 Infiniti QX55 Specifications

Specifications

2018 2019 2020 2021 2022 2023 2024 2025

Features

Engine Location :	Front
Drive Type :	Front Wheel (standard), AWD
Body / Chassis :	Unitary construction
Production Years for Series :	2018 -
Weight :	3810 lbs \| 1728.187 kg
MPG City :	24
MPG Highway :	31
Combined MPG :	27.00
Introduced At :	2017 LA Auto Show

Performance

0-60 mph :	6.3 seconds.
Top Speed :	143 mph \| 230.087 km/h
Coefficient of Drag :	0.32

Engine & Transmission

Turbocharged Inline 4 \| KR20DDET
Displacement :	1970 cc \| 120.2 cu in. \| 2.0 L.
Power :	268 HP (197.248 KW) @ 5600 RPM
Torque :	280 Ft-Lbs (380 NM) @ 1600 RPM
Bore :	84.0 mm \| 3.307 in.
Stroke :	90.1 mm \| 3.547 in.
Compression :	8.0 – 14.0
Valvetrain :	16 DOHC (4.0 valves per cylinder)
Construction :	Aluminum block and head
Redline :	6000 RPM

Transmission:
CVT XTRONIC

Dimension(s)

SUV

Exterior
Seating Capacity :	5
Doors :	4
Length :	184.7 in \| 4691 mm.
Width :	74.9 in \| 1902 mm.
Wheelbase :	110.2 in \| 2799 mm.
Front Track :	64.4 in \| 1636 mm.
Rear Track :	64.2 in \| 1631 mm.
Ground Clearance :	8.6 in \| 218 mm.
Interior
Front Headroom :	41.0 in \| 1041 mm.
Rear Headroom :	39.1 in \| 993 mm.
Front Legroom :	39.6 in \| 1006 mm.
Rear Legroom :	38.7 in \| 983 mm.
Front Hip Room :	55.6 in \| 1412 mm.
Rear Hip Room :	53.8 in \| 1367 mm.
Front Shoulder Room :	57.9 in \| 1471 mm.
Rear Shoulder Room :	57.1 in \| 1450 mm.

Handling

Suspension
Front : MacPherson Strut front suspension with aluminum-alloy upper and lower aluminum/steel subframe construction, twin tube shock absorbers, 27 mm stabilizer bar Rear : Independent multi-link rear suspension with monotube shock absorbers, 22.5 mm stabilizer bar

Steering
Rack and Pinion with Power Assist
Steering Overall Ratio :	15.3
Turns lock to lock :	2.73
Turning Circle :	36.4 ft

Brakes
Front Brake Size :	13.0 in \| 330 mm.
Rear Brake Size :	12.1 in \| 307 mm.

Tires / Wheels
Tires :	255/45R20 all-season run-flat
Wheels :	20-inch machine finished alloy

2025 Infiniti QX55 FAQs (show)

Popular frequently asked questions include:

What are the dimension and mechanical specifications of the 2025 Infiniti QX55?
How many 2025 Infiniti QX55 were produced?
How powerful was the 2025 Infiniti QX55? Was the 2025 Infiniti QX55 popular? Was the 2025 Infiniti QX55 expensive? What was the fuel economy of the 2025 Infiniti QX55?

Q: How fast is the 2025 Infiniti QX55? A: The 2025 Infiniti QX55 has a top speed of 143 mph.

Q: What is the wheelbase size of the 2025 Infiniti QX55? A: The 2025 Infiniti QX55 has a wheelbase size of 110.20 inches.

Q: What is the length of the 2025 Infiniti QX55? A: The 2025 Infiniti QX55 has a length of 184.70 inches.

Q: What is the width of the 2025 Infiniti QX55? A: The 2025 Infiniti QX55 has a width of 74.90 inches.

Q: How much headroom does the 2025 Infiniti QX55 have?A: The 2025 Infiniti QX55 has 41.00 inches of headroom.

Q: How much legroom does the 2025 Infiniti QX55 have?A: The 2025 Infiniti QX55 has legroom of 39.60 inches.

Q: What is the bodystyle of the 2025 Infiniti QX55? A: The 2025 Infiniti QX55 was a SUV.

Q: What tires did the 2025 Infiniti QX55 have? A: The 2025 Infiniti QX55 had 255/45R20 all-season run-flat tires.

Q: What type of wheels did the 2025 Infiniti QX55 have? A: The 2025 Infiniti QX55 had 20-inch machine finished alloy wheels.

Q: What engine did the 2025 Infiniti QX55 have? A: The engine powering the 2025 Infiniti QX55 was a Turbocharged Inline 4 (1970 cc | 120.2 cu in. | 2.0 L.) with 268 HP (197.248 KW) @ 5600 RPM and 280 Ft-Lbs (380 NM) @ 1600 RPM.

Q: What transmission did the 2025 Infiniti QX55 have? A: The 2025 Infiniti QX55 had a CVT XTRONIC gearbox.