APR 07th 2013
The Jaguar XK Coupé has quietly evolved from relatively soft grand tourer to a much sharper driving tool, but even the supercharged XKR seems a little tame next to the range-topper- the 550bhp XKR-S. Under the vented bonnet sits a development of the XKR's supercharged V8 engine and that peak power isn't the only impressive stat [...]