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Jaguar XK Convertible (X150, facelift 2011) R 5.0 V8 (510 Hp) Automatic
Overall Rating
Jaguar XK:
The Jaguar XK is an inline 6-cylinder dual overhead camshaft engine produced by Jaguar Cars between 1949 and 1992. Introduced as a 3. 4-litre, it earned fame on both the road and track, being produced in five hemispherical head displacements between 2. 4 and 4. 2-litres for Jaguar passenger cars, with other sizes being made by Jaguar and privateers for racing. A de-rated version was also used in certain military vehicles built by Alvis and Daimler.
Prior to World War II, SS Cars used three engines produced by the Standard Motor Company: a 1. 5-litre 4-cylinder and 6-cylinder engines of 2. 5- and 3. 5-litres. Sir William Lyons and his engine designers; William Heynes , Walter Hassan, Claude Baily, and Harry Weslake are widely reported to have discussed a new range of replacements whilst fire-watching on the roof of the SS factory in Swallow Road, Coventry, during German World War II bombing raids. Rather than developing prototype engines immediately after the war, it is claimed that Jaguar's wartime engine developments went far beyond mere discussion and design, extending to the construction and testing of several prototype engines as early as 1943....(Read more on Wikipedia)
Convertible (X150, facelift 2011) Overview:
Jaguar XK (Convertible (X150, facelift 2011)). With 625 Nm of torque, it offers ample pulling power. With a weight of 1800 kg, it falls in the mid‑range. Rear‑wheel drive offers dynamic handling and sporty feedback. Acceleration is excellent (0–100 km/h in 4.8 s). The top speed reaches 250 km/h. A convertible car with a retractable roof, offering open-air driving experiences. Seating for 4 makes it ideal for daily use.
R 5.0 V8 (510 Hp) Automatic Verdict:
Performance Verdict
The supercharged R variant transforms the XK into a serious performance machine, delivering exhilarating acceleration and a thrilling exhaust note.
Fuel Economy
Expectedly higher fuel consumption than the naturally aspirated version, but still acceptable given the substantial power output.
Pros and Cons:
Pros:
- • Stunning timeless design, especially in convertible form.
- • Powerful and characterful V8 engines across the lineup.
- • Luxurious and comfortable interior for grand touring.
- • Engaging driving dynamics for a GT car.
- • Excellent exhaust note from the V8 engines.
Cons:
- • Rear seats are very cramped, essentially 2+2.
- • Infotainment system can feel dated compared to rivals.
- • Fuel economy is a significant consideration for all V8 trims.
- • Higher running and maintenance costs typical of a luxury performance car.
- • Limited trunk space, especially with the roof down.
Specifications:
Specifications are compared to those of the previous generation(Coupe (X150, facelift 2009): 2009 - 2011).
| General: | |
|---|---|
| Brand: | Jaguar |
| Model: | XK |
| Generation: | Convertible (X150, facelift 2011) |
| Modification (Engine): | R 5.0 V8 (510 Hp) Automatic |
| Start of production: | 2011 |
| End of production: | 2014 |
| Powertrain Architecture: | Internal Combustion engine |
| Body type: | Cabriolet |
| Seats: | 4 |
| Doors: | 2 |
| Engine: | |
|---|---|
| Power: | 510 Hp @ 6000-6500 rpm. |
| Power per litre: | 102 Hp/l |
| Torque: | 625 Nm @ 2500-5500 rpm. |
| Engine Model/Code: | AJ133 [Same engine] More details about the engine AJ133 |
| Engine displacement: | 5000 |
| Number of cylinders: | 8 |
| Engine configuration: | V-engine |
| Number of valves per cylinder: | 4 |
| Fuel injection system: | Direct injection |
| Engine aspiration: | Supercharger, Intercooler |
| Valvetrain: | DOHC |
| Engine oil capacity: | 7.25 l |
| Coolant: | 10 l |
| Engine layout: | Front, Longitudinal |
| Cylinder Bore: | 92.5 mm |
| Piston Stroke: | 93 mm |
| Compression ratio: | 9.5:1 |
| Performance: | |
|---|---|
| Fuel Type: | Petrol (Gasoline) |
| Fuel consumption (economy) - urban: | 18.9 l/100 km |
| Fuel consumption (economy) - extra urban: | 8.6 l/100 km |
| Fuel consumption (economy) - combined (NEDC): | 12.3 l/100 km |
| Fuel consumption (economy) - urban (NEDC): | 18.9 l/100 km |
| Fuel consumption (economy) - extra urban (NEDC): | 8.6 l/100 km |
| Fuel consumption (economy) - combined: | 12.3 l/100 km |
| Emission standard: | Euro 5 |
| Acceleration 0 - 100 km/h: | 4.8 sec |
| Acceleration 0 - 62 mph: | 4.8 sec |
| Maximum speed: | 250 km/h, Electronically limited |
| Weight-to-power ratio: | 3.5 kg/Hp, 283.3 Hp/tonne |
| Weight-to-torque ratio: | 2.9 kg/Nm, 347.2 Nm/tonne |
| Acceleration 0 - 60 mph: | 4.6 sec |
| Space: | |
|---|---|
| Kerb Weight: | 1800 |
| Max. weight: | 2185 |
| Max load: | 385 |
| Trunk (boot) space - maximum: | 313 l |
| Trunk (boot) space - minimum: | 200 l |
| Fuel tank capacity: | 70.6 l |
| Size: | |
|---|---|
| Length: | 4794 mm [Same length.] |
| Width: | 1892 mm [Same width.] |
| Height: | 1329 mm [7mm more] |
| Wheelbase: | 2752 mm [Same wheelbase.] |
| Width with mirrors folded: | 1892 mm |
| Width including mirrors: | 2028 mm |
| Ride height (ground clearance): | 100 mm |
| Minimum turning circle (turning diameter): | 10.9 m [above average] |
| Powertrain: | |
|---|---|
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
| Drive wheel | Rear wheel drive |
| Number of gears | 6 |
| Transmission type | Automatic |
| Front brakes | Ventilated discs, 380 mm [Best for performance and cooling.] |
| Rear brakes | Ventilated discs, 376 mm [Best for performance and cooling.] |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Hydraulic Steering |
| Tires size | Front wheel tires: 245/40 R19; 255/35 R20 |
| Wheel rims size | Front wheel rims: 8.5J x 19; 8.5J x 20; 9J x 20 |
| Front suspension | Double wishbone, Transverse stabilizer |
| Rear suspension | Double wishbone, Transverse stabilizer |
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