1986 Jaguar XJ6 vs. 2006 Lincoln Navigator
To start off, 2006 Lincoln Navigator is newer by 20 year(s). Which means there will be less support and parts availability for 1986 Jaguar XJ6. In addition, the cost of maintenance, including insurance, on 1986 Jaguar XJ6 would be higher. At 5,408 cc (8 cylinders), 2006 Lincoln Navigator is equipped with a bigger engine. In terms of performance, 2006 Lincoln Navigator (300 HP @ 5000 RPM) has 79 more horse power than 1986 Jaguar XJ6. (221 HP @ 5000 RPM) In normal driving conditions, 2006 Lincoln Navigator should accelerate faster than 1986 Jaguar XJ6. With that said, vehicle weight also plays an important factor in acceleration. 2006 Lincoln Navigator weights approximately 588 kg more than 1986 Jaguar XJ6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Lincoln Navigator is four wheel drive (4WD), it will have significant more traction and grip than 1986 Jaguar XJ6. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Lincoln Navigator (495 Nm @ 3750 RPM) has 159 more torque (in Nm) than 1986 Jaguar XJ6. (336 Nm @ 4000 RPM). This means 2006 Lincoln Navigator will have an easier job in driving up hills or pulling heavy equipment than 1986 Jaguar XJ6.
Compare all specifications:
| 1986 Jaguar XJ6 | 2006 Lincoln Navigator | |
| Make | Jaguar | Lincoln |
| Model | XJ6 | Navigator |
| Year Released | 1986 | 2006 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3590 cc | 5408 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 221 HP | 300 HP |
| Engine RPM | 5000 RPM | 5000 RPM |
| Torque | 336 Nm | 495 Nm |
| Torque RPM | 4000 RPM | 3750 RPM |
| Engine Compression Ratio | 9.6:1 | 9.0:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1770 kg | 2358 kg |
| Vehicle Length | 4940 mm | 5280 mm |
| Vehicle Width | 2010 mm | 2040 mm |
| Vehicle Height | 1370 mm | 1980 mm |
| Wheelbase Size | 2880 mm | 3020 mm |
