| What is the body type, Infiniti Q45 I? | Sedan, 4 Doors, 5 Seats |
|---|---|
| What is the fuel economy, Infiniti Q45 I 4.5 (278 Hp)? | 12.4 l/100 km 18.97 US mpg 22.78 UK mpg 8.06 km/l |
| How fast is the car, 1989 Q45 I 4.5 (278 Hp)? | 241 km/h | 149.75 mph |
| How much power, Infiniti Q45 Sedan 1989 4.5 (278 Hp)? | 278 Hp, 396 Nm 292.07 lb.-ft. |
| What is the engine size, Infiniti Q45 Sedan 1989 4.5 (278 Hp)? | 4.5 l 4494 cm3 274.24 cu. in. |
| How many cylinders, 1989 Infiniti 4.5 (278 Hp)? | 8, V-engine |
| What is the drivetrain, Infiniti Q45 I Sedan 1989 4.5 (278 Hp)? | Rear wheel drive. Internal Combustion engine. The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
| How long is this vehicle, 1989 Infiniti Q45 Sedan? | 5075 mm 199.8 in. |
| How wide is the vehicle, 1989 Infiniti Q45 Sedan? | 1825 mm 71.85 in. |
| What is the curb weight, 1989 Infiniti Q45 I 4.5 (278 Hp)? | 1833 kg 4041.07 lbs. |
| How much trunk (boot) space, 1989 Infiniti Q45 Sedan? | 271 l 9.57 cu. ft. |
| How many gears, What type is the gearbox, 1989 Infiniti Q45 I 4.5 (278 Hp)? | 4, automatic transmission |
| General information | |
|---|---|
| Brand | Infiniti |
| Model | Q45 |
| Generation | Q45 I |
| Modification (Engine) | 4.5 (278 Hp) |
| Start of production | 1989 year |
| End of production | 1996 year |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Sedan |
| Seats | 5 |
| Doors | 4 |
| Performance specs | |
| Fuel consumption (economy) - combined | 12.4 l/100 km
18.97 US mpg 22.78 UK mpg 8.06 km/l |
| Fuel Type | Petrol (Gasoline) |
| Maximum speed | 241 km/h 149.75 mph |
| Weight-to-power ratio | 6.6 kg/Hp, 151.7 Hp/tonne |
| Weight-to-torque ratio | 4.6 kg/Nm, 216 Nm/tonne |
| Engine specs | |
| 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 | 10.2:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | DOHC |
| Space, Volume and weights | |
| 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 |
| Dimensions | |
| 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. |
| 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 and type of gearbox | 4 gears, automatic transmission |
| Front suspension | Coil spring |
| Rear suspension | Coil spring |
| 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 |
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