Crossover, 5 Doors, 5 Seats
15.7 l/100 km 14.98 US mpg
12.4 l/100 km 18.97 US mpg
319 Hp @ 6400 rpm.
71 Hp/l
225 km/h 139.81 mph
4494 cm3
274.24 cu. in.
8, V-engine
All wheel drive (4x4),
4803 mm
189.09 in.
1925 mm
75.79 in.
2005 kg
4420.27 lbs.
| Brand | Infiniti |
|---|---|
| Model | FX (Crossover) |
| Version | FX I (facelift 2006) |
| Engine version | 45 V8 32V (319 Hp) AWD |
| Year production start | 2006 |
| Year production end | 2008 |
| Vehicle type | Crossover |
| Horsepower RPM | 319 Hp @ 6400 rpm. |
| Acceleration 0 - 100 kmh sec | 6.3 sec |
| Curb weight kg -lbs total |
2005 kg4420.27 lbs. |
| Overall length mm - inch |
4803 mm189.09 in. |
| Doors | 5 |
| Top Speed | 225 km/h 139.81 mph |
| Engine position and orientation | Front, Longitudinal |
|---|---|
| Cylinders | 8 |
| Position of cylinders | V-engine |
| Displacement (liters) |
4494 cm3274.24 cu. in. |
| Eng. horsepower RPM | 319 Hp @ 6400 rpm. |
| Horsepower per litre | 71 Hp/l |
| Weight / horsepower kg/hp - hp/tons |
6.3 kg/Hp159.1 Hp/tonne |
| Weight / torque kg/Nm - Nm/tons | 4.3 kg/Nm, 232.4 Nm/tonne
4.3 kg/Nm232.4 Nm/tonne |
| Torque Nm RPM lb-ft RPM |
466 Nm @ 4000 rpm.343.7 lb.-ft. @ 4000 rpm. |
| Bore (mm in) |
93 mm3.66 in. |
| Stroke (mm in) |
82.7 mm3.26 in. |
| Compression ratio | 10.5 |
| Fuel delivery system | Multi-point indirect injection |
| Fuel type | Petrol (Gasoline) |
| Valvetrain | 4 |
| Engine aspiration | Naturally aspirated engine |
| Powertrain architecture | Internal Combustion engine |
| Engine location | Front, Longitudinal |
| Drive configuration | All wheel drive (4x4) |
|---|
| Front brakes | Disc |
|---|---|
| Rear brakes | Disc |
| Anti-lock brake system | ABS (Anti-lock braking system) |
| Front suspension | Independent, Spring McPherson, with stabilizer |
|---|---|
| Rear suspension | Independent, spring multi-link with stabilizer |
| Wheels size | 265/50 R20 |
|---|
| Passengers seats | 5 |
|---|---|
| Trunk space min liter | cu. Ft. |
776 l27.4 cu. ft. |
| Trunk space max liter | cu. Ft. |
1826 l64.48 cu. ft. |
| Overall length mm - inch |
4803 mm189.09 in. |
|---|---|
| Overall width mm -inch |
1925 mm75.79 in. |
| Overall height mm -inch |
1674 mm65.91 in. |
| Wheelbase mm - inch |
2850 mm112.2 in. |
| Track width front mm - inch |
1593 mm62.72 in. |
| Track width rear mm - inch |
1640 mm64.57 in. |
| Curb weight kg -lbs total |
2005 kg4420.27 lbs. |
|---|---|
| Gross weight kg -lbs total |
2478 kg5463.05 lbs. |
| Capacities kg - lbs |
473 kg1042.79 lbs. |
| Fuel tank liters | gallons |
90 l23.78 US gal | 19.8 UK gal |
| City l/100km - mpg |
15.7 l/100 km14.98 US mpg |
|---|---|
| Highway l/100 km - mpg |
12.4 l/100 km18.97 US mpg |
8 CYLINDER V-Engine
It's an engine with eight cylinder piston where the cylinders share a common crankshaft and are arranged in a V configuration.
What is the 8 cylinder V-engine displacement: it is in a range between 2926 cc and 8135 cc in recent model line up powertrain.
How much is the power of the 8 cylinder V-engine: the power of the 8 cylinder V-engine is in a range from 125 bhp to 1160 bhp.
Which cars use 8 cylinder V-engine: in recent years several manufactures have been used the V8 engine for 3 main applications: premium, sport cars and lightweight trucks. 8 V engine is the American preferred engine for iconic giant pick-up.
What is the eight cylinder V angle: the majority of V8 engines use a V-angle of 90 degrees. This angle results in good engine balance and low vibrations. The downside is a larger powertrain body that makes the use of this configuration suitable only for longitudinal position and rear drive wheels traction.
V8 engines with a 60 degree V-angle were used in the 1996-1999 by Ford and in 2005-2011 by Volvo. The Ford engine used a 60 degree V-angle because it was based on a V6 engine with a 60 degree V-angle. Both the Ford and Volvo engines were used in transverse engine chassis, which were designed for a front-wheel-drive layout. To reduce the vibrations caused by the unbalanced 60 degree V-angle, Volvo's used a balance shaft and offset split crankpins.
The Rolls-Royce Meteorite tank engine also used a 60 degree V-angle, since it was derived from the 60 degree V12 Rolls-Royce Meteor which in turn was based on the famous Rolls-Royce Merlin V12 engine.
Most V8 engines fitted to road cars use a cross-plane crankshaft, since this configuration produces less vibration due to the perfect primary balance and secondary balance.
The rumbling exhaust sound produced by a typical cross-plane V8 engine is partly due to the uneven firing order within each of the two banks of four cylinders and with separate exhaust systems for each bank of cylinders, this uneven pulsing creates the legendary rumbling sound that is typically of V8 engines.
edited by arrabbiata