Infiniti Top Speed

Qx56

180.00 km/h

or 111.85 mp/h

General information
BrandInfiniti
Model QX56
Generation QX56
Modification (Engine) 5.6 V8 (320 Hp) Automatic
Start of production 2004 year
End of production 2007 year
Powertrain Architecture Internal Combustion engine
Body typeSUV
Seats 7-8
Doors 5
Performance specs
Fuel consumption (economy) - urban 18.1 l/100 km 13 US mpg15.61 UK mpg5.52 km/l
Fuel consumption (economy) - extra urban 12.4 l/100 km 18.97 US mpg22.78 UK mpg8.06 km/l
Fuel Type Petrol (Gasoline)
Acceleration 0 - 100 km/h7.2 sec
Acceleration 0 - 62 mph7.2 sec
Acceleration 0 - 60 mph 6.8 sec
Maximum speed 180 km/h 111.85 mph
Emission standard Euro 4
Weight-to-power ratio 7.8 kg/Hp, 128.3 Hp/tonne
Weight-to-torque ratio 4.7 kg/Nm, 212 Nm/tonne
Engine specs
Power 320 Hp @ 4900 rpm.
Power per litre 57.6 Hp/l
Torque 529 Nm @ 3600 rpm. 390.17 lb.-ft. @ 3600 rpm.
Engine location Front, Longitudinal
Engine displacement 5552 cm3 338.8 cu. in.
Number of cylinders 8
Position of cylinders V-engine
Cylinder Bore 98 mm 3.86 in.
Piston Stroke 92 mm 3.62 in.
Compression ratio 9.8
Number of valves per cylinder 4
Fuel System Multi-point indirect injection
Engine aspiration Naturally aspirated engine
Valvetrain DOHC
Space, Volume and weights
Kerb Weight 2495 kg 5500.53 lbs.
Max. weight 3175 kg 6999.68 lbs.
Max load 680 kg 1499.14 lbs.
Trunk (boot) space - minimum 1733 l 61.2 cu. ft.
Fuel tank capacity 106 l 28 US gal | 23.32 UK gal
Dimensions
Length 5250 mm 206.69 in.
Width 2000 mm 78.74 in.
Height 1970 mm 77.56 in.
Wheelbase 3130 mm 123.23 in.
Front track 1715 mm 67.52 in.
Rear (Back) track 1715 mm 67.52 in.
Ride height (ground clearance) 270 mm 10.63 in.
Drivetrain, brakes and suspension specs
Drivetrain Architecture The Internal combustion engine (ICE) drives the rear wheels of the vehicle.
Drive wheel Rear wheel drive
Number of Gears (automatic transmission) 5
Front suspension Double wishbone
Rear suspension Double wishbone
Front brakesVentilated discs
Rear brakesDisc
Assisting systemsABS (Anti-lock braking system)
Steering type Steering rack and pinion
Tires size 265/70 R18
Wheel rims size8J x 18