2021 Infiniti Q50 Signature Edition Specifications

Specifications

2014 2015 2016 2017 2018 2019 2020 2021 2022 2024

Features

Engine Location :	Front
Drive Type :	Rear Wheel (standard), AWD
Body / Chassis :	Unibody
Production Years for Series :	2014 -
Weight :	4780 lbs \| 2168.172 kg
MPG City :	23
MPG Highway :	30
Combined MPG :	25.00
Introduced At :	2013 Detroit Auto Show

Performance

Coefficient of Drag :	0.26

Engine & Transmission

Twin-turbocharged V 6
Displacement :	2997 cc \| 182.9 cu in. \| 3.0 L.
Power :	300 BHP (220.8 KW) @ 6400 RPM
Torque :	295 Ft-Lbs (400 NM) @ 1600 RPM
Bore :	86.0 mm \| 3.386 in.
Stroke :	86.0 mm \| 3.386 in.
Compression :	10.3
Valvetrain :	24 DOHC (4.0 valves per cylinder)
Construction :	Aluminum Alloy block and head
Direct Fuel Injection
Redline :	6800 RPM

Transmission:
7 Automatic Sport mode and Downshift Rev Matching

Production Figures

Total Infiniti Production for 2021 :	79,502
2021 Infiniti Q50 Signature Edition

Dimension(s)

Sedan

Exterior
Cargo Volume :	13 cu. ft.
Passenger Volume :	101.5 cu. ft.
Fuel Capacity :	20.0 Gal
Seating Capacity :	5
Doors :	4
Length :	189.6 in \| 4816 mm.
Width :	71.8 in \| 1824 mm.
Height :	56.8 in \| 1443 mm.
Wheelbase :	112.2 in \| 2850 mm.
Front Track :	60.8 in \| 1544 mm.
Rear Track :	61.6 in \| 1565 mm.
Ground Clearance :	5.0 in \| 127 mm.
Interior
Front Headroom :	39.5 in \| 1003 mm.
Rear Headroom :	36.8 in \| 935 mm.
Front Legroom :	44.5 in \| 1130 mm.
Rear Legroom :	35.1 in \| 892 mm.
Front Hip Room :	53.2 in \| 1352 mm.
Rear Hip Room :	52.5 in \| 1334 mm.
Front Shoulder Room :	56.7 in \| 1440 mm.
Rear Shoulder Room :	56.1 in \| 1425 mm.

Handling

Suspension
Front : Independent double-wishbone with stabilizer bar Rear : Multi-link independent with stabilizer bar

Steering
Steering Overall Ratio :	16.9:1
Turns lock to lock :	3.01
Turning Circle :	36.7 ft

Brakes
Front Brake Size :	12.6 in \| 320 mm.
Rear Brake Size :	12.1 in \| 307 mm.

Tires / Wheels
Tires :	Bridgestone 225/55R17
Wheels :	17x7.5-in Aluminum-alloy

2021 Infiniti Q50 Signature Edition FAQs (show)

Popular frequently asked questions include:

What are the dimension and mechanical specifications of the 2021 Infiniti Q50 Signature Edition?
How many 2021 Infiniti Q50 Signature Edition were produced?
How powerful was the 2021 Infiniti Q50 Signature Edition? Was the 2021 Infiniti Q50 Signature Edition popular? Was the 2021 Infiniti Q50 Signature Edition expensive? What was the fuel economy of the 2021 Infiniti Q50 Signature Edition?

Q: What is the wheelbase size of the 2021 Infiniti Q50 Signature Edition? A: The 2021 Infiniti Q50 Signature Edition has a wheelbase size of 112.20 inches.

Q: What is the length of the 2021 Infiniti Q50 Signature Edition? A: The 2021 Infiniti Q50 Signature Edition has a length of 189.60 inches.

Q: What is the width of the 2021 Infiniti Q50 Signature Edition? A: The 2021 Infiniti Q50 Signature Edition has a width of 71.80 inches.

Q: How much headroom does the 2021 Infiniti Q50 Signature Edition have?A: The 2021 Infiniti Q50 Signature Edition has 39.50 inches of headroom.

Q: How much legroom does the 2021 Infiniti Q50 Signature Edition have?A: The 2021 Infiniti Q50 Signature Edition has legroom of 44.50 inches.

Q: What is the bodystyle of the 2021 Infiniti Q50 Signature Edition? A: The 2021 Infiniti Q50 Signature Edition was a Sedan.

Q: What tires did the 2021 Infiniti Q50 Signature Edition have? A: The 2021 Infiniti Q50 Signature Edition had Bridgestone 225/55R17 tires.

Q: What type of wheels did the 2021 Infiniti Q50 Signature Edition have? A: The 2021 Infiniti Q50 Signature Edition had 17x7.5-in Aluminum-alloy wheels.

Q: How many vehicles did Infiniti produce in 2021? A: Infiniti produced 79,502 automobiles in 2021.

Q: What engine did the 2021 Infiniti Q50 Signature Edition have? A: The engine powering the 2021 Infiniti Q50 Signature Edition was a Twin-turbocharged V 6 (2997 cc | 182.9 cu in. | 3.0 L.) with 300 BHP (220.8 KW) @ 6400 RPM and 295 Ft-Lbs (400 NM) @ 1600 RPM.

Q: What transmission did the 2021 Infiniti Q50 Signature Edition have? A: The 2021 Infiniti Q50 Signature Edition had a 7 speed Automatic Sport mode and Downshift Rev Matching gearbox.