1. Home
  2. Brand
  3. Infiniti
  4. Infiniti Q45 I 4.5 (278 Hp) 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996
Infiniti Q45 I 4.5 (278 Hp) 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996
Infiniti Q45 I 4.5 (278 Hp) 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996
Compare

General information

Name

Infiniti Q45 I 4.5 (278 Hp) 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996

Brand

Infiniti
Model

Q45
Generation

Q45 I
Year of production

1989

Number of seats

5

Number of doors

4

Body type

Sedan
Powertrain architecture

Internal Combustion engine
Engine Modification

4.5 (278 Hp)

Power

278 Hp @ 6000 rpm.

Torque (Nm)

396 Nm @ 4000 rpm.

Electrical System

Performance specs

Fuel consumption economy combined (l/100 km)

12.4 l/100 km

Maximum speed (km/h)

241 km/h

Engine specs

Engine #1

Power
278 Hp @ 6000 rpm.
Power per litre
61.9 Hp/l
Torque
396 Nm @ 4000 rpm.
Engine displacement
4494 cm3
Number of cylinders
8
Position of cylinders
V-engine
Cylinder bore
93 mm
Piston stroke
82.7 mm
Compression ratio
10.2
Number of valves per cylinder
4
Fuel system
Multi-point indirect injection
Fuel type
Petrol (Gasoline)
Valve train
DOHC

Space volume and weights

Curb weight (kg)

1833 kg

Fuel tank capacity (l)

85 l

Trunk boot space minimum (l)

271 l

Dimensions

Length (mm)

5075 mm

Width (mm)

1825 mm

Height (mm)

1435 mm

Wheelbase (mm)

2880 mm

Front track (mm)

1570 mm

Rear track (mm)

1570 mm

Drivetrain brakes and suspension specs

Drivetrain architecture

The ICE drives the rear wheels of the vehicle.

Drive wheel

Rear wheel drive

Transmission type

automatic

Front suspension system

Coil spring

Rear suspension system

Helical spring

Front brakes

Ventilated discs

Rear brakes

Disc

Power steering

Hydraulic Steering

Front tires size

215/65 R16 V

Rear tires size

215/65 R16 V

Technology and Operation