INFINITI

SpecificationsSpecifications

All FX models for UK are right-hand drive.
 

FX37 AT

FX50 AT

FX30d AT

Fuel Type

Petrol 

Diesel 

Cylinders

V6 

V8 

V6 

Displacement

3,696 cc 

5,026 cc 

2,993 cc 

Valvetrain

DOHC, 4 valves per cylinder with microfinished camshafts. Steel intake and exhaust valves. Variable Valve Event and Lift (VVEL) for intake valves improves performance, emissions and fuel efficiency. 

Chain driven double overhead camshafts (DOHC) with 4 valves per cylinder and hydraulic lash adjusters. 

Intake System

High-flow tuned induction system 

Horsepower

235 kw (320 ps) @ 7,000 rpm 

287 kw (390 ps) @ 6,500 rpm 

175 kw (238 ps) @ 3,750 rpm 

Torque

360 Nm @ 5,200 rpm  

500 Nm @ 4,400 rpm 

550 Nm @ 1,750 rpm 

Transmission

Electronically controlled 7-speed automatic transmission with manual mode & magnesium paddle shifts. Driver-adaptive learning algorithm senses driving style and adjusts automatic shifting accordingly. Manual shift mode offers sequentially selected manual gearshifts. 

Driven Wheels

All-Wheel-Drive (AWD) 

Emissions

Euro 5 

 

FX37 AT

FX50 AT

FX30d AT

Top Speed

145 mph 

155 mph 

132 mph  

0-62 mph

6.8 s 

5.8 s 

8.3 s  

Estimated Fuel Consumption

 

Combined

23.4 mpg 

21.6 mpg 

31.4 mpg  

Motorway

30.0 mpg 

28.8 mpg 

36.2 mpg  

Urban

16.8 mpg 

15.0 mpg 

25.2 mpg  

CO2 Emissions

282 g/km 

307 g/km 

238 g/km  

 

FX37 AT

FX50 AT

FX30d AT

Steering

 

Type

Vehicle-speed-sensitive variable-assist power rack and pinion 

Turning diameter

11.2 m 

Suspension

 

Front

Independent, double wishbone with coil springs over shock absorbers, stabiliser bar. S and S Premium: Continuous Damping Control (CDC) 

Independent, double wishbone with coil springs over shock absorbers, stabiliser bar. Continuous Damping Control (CDC) 

Independent, double wishbone with coil springs over shock absorbers, stabiliser bar. S and S Premium: Continuous Damping Control (CDC) 

Rear

Independent, multi-link suspension, Dual Flow Path (DFP) shock absorbers, stabiliser bar. S and S Premium: Continuous Damping Control (CDC) 

Independent, multi-link suspension, Dual Flow Path (DFP) shock absorbers, stabiliser bar. Continuous Damping Control (CDC) and Rear Active Steering (RAS) 

Independent, multi-link suspension, Dual Flow Path (DFP) shock absorbers, stabiliser bar. S and S Premium: Continuous Damping Control (CDC) 

Brakes

 

Front/Rear

355 mm front /350 mm rear ventilated discs with aluminium opposed front callipers (4-piston front, 2-piston rear) 

Wheels and Tyres

 

Wheels & Tyres

20 x 8.0-inch alloy wheels with 265/50R20 V-rated tyres (front and rear) or 21 x 9.5-inch alloy wheels with 265/45R21 W-rated tyres (front and rear) 

21 x 9.5-inch alloy wheels with 265/45R21 W-rated tyres (front and rear) 

20 x 8.0-inch alloy wheels with 265/50R20 V-rated tyres (front and rear) or 21 x 9.5-inch alloy wheels with 265/45R21 W-rated tyres (front and rear) 

Capacities and Weights

 

Kerb weight

2,012 kg 

2,120 kg 

2,150 kg  

Volume up to luggage cover, rear seats upright

410 litres 

Volume up to roof, rear seats folded (max volume)

1,305 litres 

Fuel capacity

90 litres 

 

FX37 AT

FX50 AT

FX30d AT

Wheelbase

2,885 mm 

Exterior

 

Coefficient of drag

0.35×2.71 

0.36×2.71 

Overall length

4,865 mm 

Overall width

 

with mirrors

2,134 mm 

without mirrors

1,925 mm 

Height (unladen)

1,680 mm 

Track width

 

Front/Rear

1,640 mm 

1,635/1,640 mm