Jaguar XK Convertible Dec 30, 2005 21:26:06 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by Philsshon on Dec 30, 2005 21:26:06 GMT -5 The XK convertible uses the same 4.2-liter 300-hp V8 and aluminum body for a curb weight of just 3759 pounds, with a top that opens and closes in less than 18 seconds. Pricing will be released before it goes on sale next spring.