1989 4.5 (278 Hp)

Brand

Infiniti

Model

Q45

Generation

Infiniti Q45 I

Modification

4.5 (278 Hp)

Body Type

Sedan

Start of production

1989

End of production

1996

Powertrain

ICE

Fuel type

Petrol (Gasoline)

Fuel tank capacity

85 l 22.45 US gal
18.7 UK gal

Engine displacement

4494 cm³ 274.24 cu. In.

Power

278 hp (at 6000 rpm)

Torque

396 Nm (at 4000 rpm) 292.07 lb. ft (at 4000 rpm)

Drive Axle

Rear wheel drive

Top Speed

241 km/h 150 mph

Gearbox type

Automatic

Number of Gears

4

Kerb weight

1833 kg 4041.1 lbs

Length

5075 mm 199.8 in

Width

1825 mm 71.85 in

Doors

4

Seats

5

Powertrain

ICE

Fuel type

Petrol (Gasoline)

Fuel system

MPI

Engine Location

Front, Longitudinal

Turbine

none

Engine displacement

4494 cm³ 274.24 cu. In.

Power

278 hp (at 6000 rpm)

Torque

396 Nm (at 4000 rpm) 292.07 lb. ft (at 4000 rpm)

Number of cylinders

8

Valves per cylinder

4

Position of cylinders

V-engine

Cylinder Bore

93 mm 3.66 in

Piston Stroke

82.7 mm 3.26 in

Compression ratio

10.2

Valvetrain

DOHC

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 (Back) track

1570 mm 61.81 in

Drive Axle

Rear wheel drive

Number of Gears

4

Brakes

- Front

Ventilated discs

- Rear

Disc

Assisting system

ABS

Steering type

Steering rack and pinion

Power steering

Hydraulic Steering

Suspension

- Front

Coil spring

- Rear

Coil spring

Tire size

- Front

215/65 R16 V

Kerb weight

1833 kg 4041.1 lbs

Luggage capacity

- Min. (seats up)

271 l 9.57 cu ft