| Vehicle |
2001 Jaguar XK Series Conv Supercharged |
2015 McLaren 650S 2dr Conv Spider |
| General |
| Body Style |
2 Door Convertible |
Convertible |
| Drivetrain |
Rear Wheel Drive |
n/a |
| EPA Classification |
Mini-Compact |
Two-Seaters |
| Vehicle |
XKR |
n/a |
| Width, Max w/o mirrors (in) |
72.0 |
n/a |
| Brake System |
| ABS System |
4-Wheel |
n/a |
| Brakes Front |
Yes |
n/a |
| Brakes Rear |
Yes |
n/a |
| Rear disc brake rotor diameter x thickness (in) |
12.1 x - TBD - |
n/a |
| Rotor Diam x Thickness (in) |
12.8 x - TBD - |
n/a |
| Type of Brakes |
Pwr |
n/a |
| Drive Train |
| City MPG |
n/a |
16 |
| Combined MPG |
n/a |
18 |
| Displacement (CC) |
4.0L/244 |
3.8 L/232 |
| Driveline |
n/a |
Rear Wheel Drive |
| EPA Fuel Economy Est (MPG) |
16 (2000) |
n/a |
| Final Drive Ratio |
3.06 |
3.30 |
| Fuel Capacity (gal) |
19.9 |
19 |
| Fuel System |
SPFI |
Sequential MPI |
| Fuel Type |
n/a |
Twin Turbo Premium Unleaded V-8 |
| Highway MPG |
n/a |
22 |
| Horsepower @ RPM |
370 @ 6150 |
641 @ 7250 |
| Hwy EPA Fuel Economy Estimate (MPG) |
22 (2000) |
n/a |
| Torque @ RPM |
387 @ 3600 |
500 @ 3000 |
| Total System Capacity (qts) |
12.3 |
n/a |
| Transmission Speeds |
5 |
7 |
| Transmission Type |
Electronic |
Auto-Shift Manual w/OD |
| Transmission Type Description Line 2 |
Automatic w/OD |
n/a |
| Type of Engine |
Gas V8 |
8 Cylinder Engine/Turbocharged |
| Exterior |
| Base Curb Weight (lb) |
4021 |
n/a |
| Curb weight (lbs) |
n/a |
3236 |
| Overall Height (in) |
n/a |
47.2 |
| Overall Length (in) |
187.4 |
177.5 |
| Overall Width (in) |
50.7 |
75.1 |
| Wheelbase (in) |
101.9 |
105.1 |
| Interior - Cargo - Carrying |
| Trunk Volume (cu ft) |
9.5 |
n/a |
| Interior - Passengers |
| Headroom front (in) |
37.0 |
37.6 |
| Leg room front (in) |
43.0 |
43.4 |
| Seating Capacity - Maximum |
n/a |
2 |
| Seating capacity - Standard |
4 |
2 |
| Second seat head room (in) |
33.2 |
n/a |
| Second seat shoulder room (in) |
42.3 |
n/a |
| Shoulder room front (in) |
55.2 |
53.3 |
| Suspension |
| Front suspension |
Double Wishbone |
Double Wishbone |
| Ground Clearance (in) |
5.2 |
n/a |
| Rear stabilizer bar diameter (in) |
13 |
n/a |
| Rear Suspension |
Fully Independent |
Double Wishbone |
| Rear suspension type line 2 |
Lower Wishbone |
n/a |
| Stabilizer Bar Diameter (in) |
25 |
n/a |
| Track Front |
59.2 |
65.2 |
| Track Rear |
59.0 |
62.3 |
| Tires and Wheels |
| Rear tire size |
P255/45ZR18 |
n/a |
| Rear wheel size (in) |
18 x 9 |
n/a |
| Rear wheel type |
Aluminum |
n/a |
| Turning Radius |
| Lock to Lock Turns |
2.8 |
n/a |
| Steering Diameter Left |
36.1 |
40.4 |
| Warranty |
| Powertrain Miles |
n/a |
Unlimited |
| Powertrain Time (Months) |
n/a |
36 |
| Warranty - Basic Miles |
n/a |
Unlimited |
| Warranty - Basic Time (Months) |
n/a |
36 |
Compar-A-Graphs: Rank-By-Specs or 4-Car Comparison 
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