2004 Ford Thunderbird vs. 2005 Lincoln Navigator
To start off, 2005 Lincoln Navigator is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Ford Thunderbird. In addition, the cost of maintenance, including insurance, on 2004 Ford Thunderbird would be higher. At 5,408 cc (8 cylinders), 2005 Lincoln Navigator is equipped with a bigger engine. In terms of performance, 2005 Lincoln Navigator (296 HP @ 5000 RPM) has 16 more horse power than 2004 Ford Thunderbird. (280 HP @ 5500 RPM) In normal driving conditions, 2005 Lincoln Navigator should accelerate faster than 2004 Ford Thunderbird. With that said, vehicle weight also plays an important factor in acceleration. 2005 Lincoln Navigator weights approximately 606 kg more than 2004 Ford Thunderbird. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Lincoln Navigator is four wheel drive (4WD), it will have significant more traction and grip than 2004 Ford Thunderbird. In wet, icy, snow, or gravel driving conditions, 2005 Lincoln Navigator will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2005 Lincoln Navigator (481 Nm) has 112 more torque (in Nm) than 2004 Ford Thunderbird. (369 Nm). This means 2005 Lincoln Navigator will have an easier job in driving up hills or pulling heavy equipment than 2004 Ford Thunderbird.
Compare all specifications:
| 2004 Ford Thunderbird | 2005 Lincoln Navigator | |
| Make | Ford | Lincoln |
| Model | Thunderbird | Navigator |
| Year Released | 2004 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 3932 cc | 5408 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 280 HP | 296 HP |
| Engine RPM | 5500 RPM | 5000 RPM |
| Torque | 369 Nm | 481 Nm |
| Engine Bore Size | 86 mm | 90 mm |
| Engine Stroke Size | 85 mm | 106 mm |
| Drive Type | Rear | 4WD |
| Number of Seats | 2 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1752 kg | 2358 kg |
| Vehicle Length | 4740 mm | 5210 mm |
| Vehicle Width | 1840 mm | 2040 mm |
| Vehicle Height | 1330 mm | 1920 mm |
| Wheelbase Size | 2730 mm | 3000 mm |
| Fuel Consumption | 10.2 L/100km | 13.1 L/100km |
| Fuel Consumption City | 13.8 L/100km | 18.1 L/100km |
| Fuel Consumption Overall | 12.4 L/100km | 15.7 L/100km |
| Fuel Tank Capacity | 68 L | 85 L |
