For more info and image gallery: http://www.evo.co.uk/news/evonews/264664/hardcore_new_jaguar_xkrs_coupe_revealed.html<br /><br />Meet the Jaguar XKR-S, the fastest production Jag since the XJ220 supercar. With an uprated version of Jaguar's supercharged 5.0-litre V8 petrol engine kicking out 542bhp and 502lb ft of torque, it boasts a 186mph top speed.
