1986 Jaguar XJ6 vs. 1999 Jaguar S-Type
To start off, 1999 Jaguar S-Type is newer by 13 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 2,966 cc (6 cylinders), 1999 Jaguar S-Type is equipped with a bigger engine. In terms of performance, 1999 Jaguar S-Type (238 HP @ 6800 RPM) has 73 more horse power than 1986 Jaguar XJ6. (165 HP @ 5600 RPM) In normal driving conditions, 1999 Jaguar S-Type should accelerate faster than 1986 Jaguar XJ6. With that said, vehicle weight also plays an important factor in acceleration. 1986 Jaguar XJ6 weights approximately 36 kg more than 1999 Jaguar S-Type.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1999 Jaguar S-Type (293 Nm @ 4500 RPM) has 54 more torque (in Nm) than 1986 Jaguar XJ6. (239 Nm @ 4000 RPM). This means 1999 Jaguar S-Type will have an easier job in driving up hills or pulling heavy equipment than 1986 Jaguar XJ6. 1999 Jaguar S-Type has automatic transmission and 1986 Jaguar XJ6 has manual transmission. 1986 Jaguar XJ6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Jaguar S-Type will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1986 Jaguar XJ6 | 1999 Jaguar S-Type | |
| Make | Jaguar | Jaguar |
| Model | XJ6 | S-Type |
| Year Released | 1986 | 1999 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2918 cc | 2966 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 165 HP | 238 HP |
| Engine RPM | 5600 RPM | 6800 RPM |
| Torque | 239 Nm | 293 Nm |
| Torque RPM | 4000 RPM | 4500 RPM |
| Engine Bore Size | 91 mm | 89 mm |
| Engine Stroke Size | 74.8 mm | 79.5 mm |
| Engine Compression Ratio | 12.6:1 | 11.0:1 |
| Top Speed | 193 km/hour | 234 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1720 kg | 1684 kg |
| Vehicle Length | 4940 mm | 4860 mm |
| Vehicle Width | 2010 mm | 2040 mm |
| Vehicle Height | 1370 mm | 1450 mm |
| Wheelbase Size | 2880 mm | 3040 mm |
