Infiniti Q45 III 4.5 i V8 32V (340 Hp) Technical specifications and fuel economy
Infiniti Q45 III 4.5 i V8 32V (340 Hp) has a urban fuel consumption of 13.8 l/100 km | 17.0 mpg US | 20.5 mpg UK extra urban fuel consumption of 9.4 l/100 km | 25.0 mpg US | 30.1 mpg UK Infiniti Q45 III 4.5 i V8 32V (340 Hp) accelerates from 0 to 100 km/h in 5.9 sec. The maximum speed is 230 km/h | 143 mph.
Infiniti Q45 III 4.5 i V8 32V (340 Hp) Technical information
| Infiniti Q45 III 4.5 i V8 32V (340 Hp) General information | |
|---|---|
| Brand : | Infiniti |
| Model : | Q45 |
| Generation : | Q45 III |
| Engine / modification : | 4.5 i V8 32V (340 Hp) |
| Production start : | 2001 year |
| Production end : | 2006 year |
| Coupe type : | Sedan |
| Num. of Doors : | 4 |
| Num. of seats : | 5 |
| Infiniti Q45 III 4.5 i V8 32V (340 Hp) Fuel economy (consumption) | |
| Fuel consumption / economy - urban : | 13.8 l/100 km | 17.0 mpg US | 20.5 mpg UK |
| Fuel consumption / economy - extra urban : | 9.4 l/100 km | 25.0 mpg US | 30.1 mpg UK |
| Fuel consumption / economy - combined : | |
| Fuel Type : | Petrol (Gasoline) |
| Fuel tank volume : | 85 l | 22.5 US gallons | 18.7 UK gallons |
| Infiniti Q45 III 4.5 i V8 32V (340 Hp) Performance | |
| Power : | 340 hp | 250 kW |
| Max power in : | 6400 rpm. |
| Maximum speed : | 230 km/h | 143 mph |
| Acceleration from 0 to 100 km/h : | 5.9 sec |
| Torque : | 451 Nm @ 4000 rpm. |
| Infiniti Q45 III 4.5 i V8 32V (340 Hp) Engine | |
| Engine position : | Front, longitudinal |
| Engine displacement : | 4494 cm3 |
| Fuel System : | Multi-point injection |
| Position of cylinders : | V engine |
| Valvetrain : | DOHC |
| Number of cylinders : | 8 |
| Number of valves per cylinder : | 4 |
| Compression ratio : | 10.5 |
| Piston Stroke : | 82.7 mm |
| Cylinder Bore : | 93 mm |
| Infiniti Q45 III 4.5 i V8 32V (340 Hp) Transmission | |
| Wheel Drive : | Rear wheel drive |
| Number of Gears (automatic transmission) : | 5 |
| Infiniti Q45 III 4.5 i V8 32V (340 Hp) Chassis | |
| Length : | 5070 mm | 199.6 in |
| Width : | 1840 mm | 72.4 in |
| Height : | 1500 mm | 59.1 in |
| Wheelbase : | 2870 mm | 113.0 in |
| Front track : | 1580 mm | 62.2 in |
| Rear (Back) track : | 1560 mm | 61.4 in |
| Minimum volume of Luggage (trunk) : | 355 l |
| Front suspension : | Coil spring |
| Rear suspension : | Helical spring |
| Max weight : | |
| Front brakes : | Ventilated discs |
| Rear brakes : | Disc |
| Kerb Weight : | 1820 kg | 4012 lbs |
| ABS : | yes |
| Steering type : | Steering rack and pinion |
| Power steering : | Hydraulic Steering |
| Infiniti Q45 III 4.5 i V8 32V (340 Hp) Tyres / Wheels | |
| Tire size : | 225/55 R17 |