Jaguar XJ X300 R 4.0 24V Sport (320 Hp) Automatic
Overall Rating
Jaguar XJ:
The Jaguar XJ is a series of mid-size/full-size luxury cars produced by British automobile manufacturer Jaguar Cars from 1968 to 2019. It was produced across four basic platform generations with various updated derivatives of each. From 1970, it was Jaguar's flagship four-door model. The original model was the last Jaguar saloon to have been designed under the leadership of Sir William Lyons, the company's founder, and the model has been featured in a myriad of media and high-profile appearances....(Read more on Wikipedia)
X300 Overview:
Jaguar XJ (X300). With 512 Nm of torque, it offers ample pulling power. With a weight of 1875 kg, it falls in the mid‑range. Rear‑wheel drive offers dynamic handling and sporty feedback. Acceleration is good (0–100 km/h in 6.3 s). The top speed reaches 250 km/h. A four-door car with a separate trunk, ideal for families and daily commuting. Seating for 5 makes it ideal for daily use.
The Jaguar XJ (X300) was produced before Euro NCAP began its testing program in 1997, and as such, no official Euro NCAP rating is available for this generation. It featured standard safety equipment for its era, including ABS and airbags.
R 4.0 24V Sport (320 Hp) Automatic Verdict:
Performance Verdict
The supercharged XJR is a true performance saloon, offering exhilarating acceleration and impressive power delivery for its size and era.
Fuel Economy
Fuel consumption is high, reflecting its performance orientation. It's built for speed, not economy.
Pros and Cons:
Pros:
- • Timeless, elegant styling that harkens back to classic Jaguars
- • Luxurious and comfortable interior with high-quality materials
- • Smooth and refined ride quality, excellent for long journeys
- • Robust and generally reliable AJ16 inline-six engines
- • Strong performance from 4.0L and supercharged XJR models
- • Excellent value on the used car market
Cons:
- • Fuel economy can be poor, especially with the V12 and XJR
- • Potential for electrical gremlins and rust on older examples
- • Maintenance and parts can be expensive due to its luxury status
- • Large turning circle can make city maneuvering challenging
- • Some interior plastics can feel dated compared to rivals
Specifications:
Specifications are compared to those of the previous generation(XJ40/XJ81: 1993 - 1994).
| General: | |
|---|---|
| Brand: | Jaguar |
| Model: | XJ |
| Generation: | X300 |
| Modification (Engine): | R 4.0 24V Sport (320 Hp) Automatic |
| Start of production: | 1994 |
| End of production: | 1997 |
| Powertrain Architecture: | Internal Combustion engine |
| Body type: | Sedan |
| Seats: | 5 |
| Doors: | 4 |
| Engine: | |
|---|---|
| Power: | 320 Hp @ 5000 rpm. |
| Power per litre: | 80.4 Hp/l [worst than previous generation] |
| Torque: | 512 Nm @ 3050 rpm. |
| Engine displacement: | 3980 |
| Number of cylinders: | 6 |
| Engine configuration: | Inline |
| Number of valves per cylinder: | 4 |
| Fuel injection system: | Multi-port manifold injection |
| Engine aspiration: | Supercharger, Intercooler |
| Valvetrain: | DOHC |
| Engine layout: | Front, Longitudinal |
| Cylinder Bore: | 91 mm |
| Piston Stroke: | 102 mm |
| Compression ratio: | 8.5:1 |
| Performance: | |
|---|---|
| Fuel Type: | Petrol (Gasoline) |
| Fuel consumption (economy) - combined: | 12.5 l/100 km |
| Acceleration 0 - 100 km/h: | 6.3 sec |
| Acceleration 0 - 62 mph: | 6.3 sec |
| Maximum speed: | 250 km/h |
| Weight-to-power ratio: | 5.9 kg/Hp, 170.7 Hp/tonne |
| Weight-to-torque ratio: | 3.7 kg/Nm, 273.1 Nm/tonne |
| Acceleration 0 - 60 mph: | 6 sec |
| Space: | |
|---|---|
| Kerb Weight: | 1875 |
| Max. weight: | 2295 |
| Max load: | 420 |
| Trunk (boot) space - minimum: | 430 l |
| Fuel tank capacity: | 86 l |
| Size: | |
|---|---|
| Length: | 5023 mm |
| Width: | 1798 mm |
| Height: | 1303 mm |
| Wheelbase: | 2870 mm |
| Front track: | 1500 mm |
| Rear (Back) track: | 1498 mm |
| Powertrain: | |
|---|---|
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
| Drive wheel | Rear wheel drive |
| Number of gears | 4 |
| Transmission type | Automatic |
| Front brakes | Ventilated discs [Best for performance and cooling.] |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Power steering | Hydraulic Steering |
| Tires size | 255/45 R17 |
| Front suspension | Double wishbone |
| Rear suspension | Coil spring |












Describe your experience with the Jaguar XJ using only emojis!