The Infiniti Q45 is a luxury sedan with a top speed of 241 km/h (149.75 mph), making it a powerful and impressive ride.
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Rating
Max Speed
241 km/h 149.75 mph
Body & Dimensions
The Infiniti Q45 is a luxurious sedan with a spacious interior, comfortable ride, and impressive handling. It features a sleek exterior design, advanced safety features, and a powerful V8 engine.
Specs
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Rating
Body Type
Sedan
Seats
5
Doors
4
Length
5075 mm 199.8 in.
Width
1825 mm 71.85 in.
Height
1435 mm 56.5 in.
Wheelbase
2880 mm 113.39 in.
Front Track
1570 mm 61.81 in.
Rear Track
1570 mm 61.81 in.
Fuel Consumption
The car is a Q45 that runs on petrol, with a combined fuel consumption of 12.4 l/100 km (18.97 US mpg, 22.78 UK mpg, 8.06 km/l).
Specs
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Rating
Fuel Type
Petrol (Gasoline)
Fuel Consumption Combined
12.4 l/100 km 18.97 US mpg 22.78 UK mpg 8.06 km/l
Engine & Transmission
The Infiniti Q45 is a luxury sedan with a powerful 4.5-liter V8 engine, producing 278 horsepower and 396 Nm of torque. It features a front-wheel drive layout and a 4-speed automatic transmission.
Specs
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Rating
Powertrain Architecture
Internal Combustion engine
Power
278 Hp @ 6000 rpm.
Power Per Litre
61.9 Hp/l
Torque
396 Nm @ 4000 rpm. 292.07 lb.-ft. @ 4000 rpm.
Engine Layout
Front, Longitudinal
Engine Displacement
4494 cm3 274.24 cu. in.
Number Of Cylinders
8
Engine Configuration
V-engine
Cylinder Bore
93 mm 3.66 in.
Piston Stroke
82.7 mm 3.26 in.
Compression Ratio
10.2
Number Of Valves Per Cylinder
4
Fuel Injection System
Multi-port manifold injection
Engine Aspiration
Naturally aspirated engine
Valvetrain
DOHC
Drivetrain Architecture
The Internal combustion engine (ICE) drives the rear wheels of the vehicle.
Drive Wheel
Rear wheel drive
Number Of Gears And Type Of Gearbox
4 gears, automatic transmission
Front Suspension
Coil spring
Rear Suspension
Coil spring
Brakes
The Infiniti Q45 is a luxury sedan with ventilated front brakes and disc brakes in the rear, equipped with ABS for enhanced safety. It features a steering rack and pinion system with hydraulic power steering. The car rides on 215/65 R16 V tires.
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Front Brakes
Ventilated discs
Rear Brakes
Disc
Assisting Systems
ABS (Anti-lock braking system)
Steering Type
Steering rack and pinion
Power Steering
Hydraulic Steering
Tires Size
215/65 R16 V
Weight & Capacity
The Infiniti Q45 is a luxury sedan with a weight-to-power ratio of 6.6 kg/Hp and 151.7 Hp/tonne, indicating a good balance between power and weight. It has a kerb weight of 1833 kg and a minimum trunk boot space of 271 liters. The fuel tank capacity is 85 liters.
Specs
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Rating
Weight To Power Ratio
6.6 kg/Hp, 151.7 Hp/tonne
Weight To Torque Ratio
4.6 kg/Nm, 216 Nm/tonne
Kerb Weight
1833 kg 4041.07 lbs.
Trunk Boot Space Minimum
271 l 9.57 cu. ft.
Fuel Tank Capacity
85 l 22.45 US gal | 18.7 UK gal
Frequently Asked Questions
FAQs for Infiniti - Q45 I
The Infiniti Q45 has a seating capacity of 5 passengers.
The Infiniti Q45 has a length of 199.8 inches (5075 mm).
The Infiniti Q45 has a wheelbase of 113.39 inches (2880 mm).
The top speed of the Infiniti Q45 is 241 km/h (149.75 mph).
This car uses petrol (gasoline).
The combined fuel consumption of this car is 12.4 l/100 km (18.97 US mpg, 22.78 UK mpg, 8.06 km/l).
The combined fuel consumption is provided, not the city fuel consumption.
The engine displacement is 4.494 liters or 274.24 cubic inches.
The fuel injection system used is multi-port manifold injection.
The Infiniti Q45 has a 4-speed automatic transmission.
The Infiniti Q45 has ventilated front brakes and disc brakes in the rear.
The Infiniti Q45 has a steering rack and pinion system with hydraulic power steering.
The Infiniti Q45 has 215/65 R16 V tires.
The Infiniti Q45 comes with a 4.5-liter V8 engine.
The Infiniti Q45 has an EPA-estimated fuel economy of 16 mpg city and 24 mpg highway.
The Infiniti Q45 has a good reliability record, with many owners reporting low maintenance costs and few mechanical issues.
The weight-to-power ratio is 6.6 kg/Hp and 151.7 Hp/tonne.
The kerb weight is 1833 kg or 4041.07 lbs.
The fuel tank capacity is 85 liters or 22.45 US gal or 18.7 UK gal.
