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Jaguar XKR Specifications
Engine
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Launch Models
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Jaguar XKR 4.2 V8 Coupe
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Jaguar XKR 4.2 V8 Convertible
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Displacement - cc
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4,196cc
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4,196cc
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Cylinders
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8
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8
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Valves per Cylinder
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4
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4
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Compression Ratio
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9.1:1
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9.1:1
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Bore x Stroke - mm
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86 x 90.3
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86 x 90.3
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Max power - bhp @ rpm
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420 @ 6250
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420 @ 6250
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Max torque - EEC lb-ft @ rpm
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413 @ 4000
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413 @ 4000
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BHP per Litre
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100.1
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100.1
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2010MY
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Jaguar XKR 5.0 V8 Coupe
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Jaguar XKR 5.0 V8 Convertible
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Displacement - cc
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5,000
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5,000
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Cylinders
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8
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8
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Valves per Cylinder
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4
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4
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Compression Ratio
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9.5:1
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9.5:1
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Bore x Stroke - mm
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92.5 x 93
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92.5 x 93
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Max power - bhp @ rpm
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510 @ 6000-6500
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510 @ 6000-6500
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Max torque - SAE lb-ft @ rpm
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461 @ 2500-5500
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461 @ 2500-5500
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BHP per Litre
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102
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102
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Transmission
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Launch Models
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Jaguar XKR 4.2 V8 Coupe
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Jaguar XKR 4.2 V8 Convertible
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Type
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6-speed automatic Jaguar Sequential Shift Steering-mounted shift paddles
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6-speed automatic Jaguar Sequential Shift Steering-mounted shift paddles
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Ratios
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- 1st – 4.17:1
- 2nd – 2.34:1
- 3rd – 1.52:1
- 4th – 1.14:1
- 5th – 0.87:1
- 6th – 0.69:1
- Rev – 3.40:1
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- 1st – 4.17:1
- 2nd – 2.34:1
- 3rd – 1.52:1
- 4th – 1.14:1
- 5th – 0.87:1
- 6th – 0.69:1
- Rev – 3.40:1
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Final Drive Ratio
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3.31:1
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3.31:1
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2010MY
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Jaguar XKR 5.0 V8 Coupe
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Jaguar XKR 5.0 V8 Convertible
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Type
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6-speed automatic
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6-speed automatic
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Ratios
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- 1st – 4.17:1
- 2nd – 2.30:1
- 3rd – 1.52:1
- 4th – 1.14:1
- 5th – 0.87:1
- 6th – 0.69:1
- Rev – 3.40:1
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- 1st – 4.17:1
- 2nd – 2.30:1
- 3rd – 1.52:1
- 4th – 1.14:1
- 5th – 0.87:1
- 6th – 0.69:1
- Rev – 3.40:1
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Final Drive Ratio
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3.31:1
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3.31:1
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Performance
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Launch Models
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Jaguar XKR 4.2 V8 Coupe
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Jaguar XKR 4.2 V8 Convertible
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0-60mph - seconds
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4.9
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5.0
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0-100kph - seconds
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5.2
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5.3
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50-70mph - seconds
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2.5
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2.6
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1/4 mile - seconds
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13.3
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13.4
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Top Speed - mph (kph)
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155 (250)
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155 (250)
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2010MY
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Jaguar XKR 5.0 V8 Coupe
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Jaguar XKR 5.0 V8 Convertible
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0-60mph - seconds
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4.6
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4.6
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0-100kph - seconds
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4.8
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4.8
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50-70mph - seconds
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1.9
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1.9
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1/4 mile - seconds
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12.9
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12.9
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Top Speed - mph (kph)
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155 (250)
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155 (250)
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Aerodynamics
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Launch Models
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Jaguar XKR 4.2 V8 Coupe
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Jaguar XKR 4.2 V8 Convertible
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Drag - Cd
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0.341
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0.359
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2010MY
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Jaguar XKR 5.0 V8 Coupe
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Jaguar XKR 5.0 V8 Convertible
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Drag - Cd
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0.33
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0.35
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Steering
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Launch Models
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Jaguar XKR 4.2 V8 Coupe
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Jaguar XKR 4.2 V8 Convertible
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Ratio
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17.1:1
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17.1:1
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Turns lock-to-lock
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2.7
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2.7
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Turning Radius - m (ft)
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10.97 (33.4)
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10.97 (33.4)
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2010MY
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Jaguar XKR 5.0 V8 Coupe
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Jaguar XKR 5.0 V8 Convertible
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Ratio
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n/a
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n/a
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Turns lock-to-lock
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n/a
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n/a
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Turning Radius - m (ft)
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10.9 (35.8)
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10.9 (35.8)
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Fuel Consumption
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Launch Models
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Jaguar XKR 4.2 V8 Coupe
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Jaguar XKR 4.2 V8 Convertible
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Combined - mpg
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22.9
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22.9
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CO2 Combined - g/km
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294
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294
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Fuel Tank Capacity - litres
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71.1
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71.1
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2010 MY
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Jaguar XKR 5.0 V8 Coupe
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Jaguar XKR 5.0 V8 Convertible
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Urban - mpg
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14.9
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14.9
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Extra Urban - mpg
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33.0
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33.0
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Combined - mpg
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23.0
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23.0
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CO2 Combined - g/km
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292
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292
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Fuel Tank Capacity - litres
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71.0
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71.0
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Weight / Dimensions
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Launch Models
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Jaguar XKR 4.2 V8 Coupe
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Jaguar XKR 4.2 V8 Convertible
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Kerb Weight - kgs (lbs)
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1665 (3671)
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1715 (3781)
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Length - mm (in)
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4791 (188.6)
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4791 (188.6)
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Width - mm (in)
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1892 (74.5)
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1892 (74.5)
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Height - mm (in)
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1322 (52.0)
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1329 (52.3)
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Wheelbase - mm
(in)
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2752 (108.4)
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2752 (108.4)
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Front Track - mm
(in)
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1560 (61.4)
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1560 (61.4)
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Rear Track - mm
(in)
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1608 (63.3)
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1608 (63.3)
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2010MY
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Jaguar XKR 5.0 V8 Coupe
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Jaguar XKR 5.0 V8 Convertible
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Kerb Weight - kgs (lbs)
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1753 (3865)
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1800 (3968)
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Length - mm (in)
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4794 (188.7)
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4794 (188.7)
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Width - mm (in)
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1892 (74.5)
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1892 (74.5)
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Height - mm (in)
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1322 (52.0)
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1329 (52.3)
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Wheelbase - mm
(in)
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2752 (108.4)
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2752 (108.4)
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Front Track - mm
(in)
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1560 (61.4)
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1560 (61.4)
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Rear Track - mm
(in)
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1608 (63.3)
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1608 (63.3)
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Wheels / Tyres
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Launch Models
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Jaguar XKR 4.2 V8 Coupe
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Jaguar XKR 4.2 V8 Convertible
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Carelia 8.5J x 19”
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Front: 245/40R19 Rear: 275/35R19
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Front: 245/40R19 Rear: 275/35R19
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Senta 8.5J x 20”
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Front: 255/35R20 Rear: 285/30R20
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Front: 255/35R20
Rear: 285/30R20
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