Luxury Autos: The dynamic duality of the 2007 Jaguar XKR is absolutely breathtaking. While its presence is magnificent, its performance is equally exhilarating. The vehicle comes directly down the middle of the road and scores colossally on both sides of the track. The XKR lives up to its pedigree of refinement, yet offers no apologies for its unbridled ferocity. This is a luxuriant well-muscled car that packs an exceptionally powerful bite. It is clearly capable of tussling with the “big cats” of this upper-echelon marketplace.
This Jaguar’s roar is not subtle. Powered by a six-speed, sequential-shifting ZF automatic transmission with paddle shifts, the XKR’s 4.2-liter DOHC supercharged V8 engine growls exuberantly. It boasts 420 horsepower, which is 120 more than the XK models. The ZF transmission allows drivers to choose standard drive, sports drive, or full-manual control. With its solid-body, all-aluminum construction, the 2007 XKR sets light on its 19-inch standard aluminum-alloy wheels. The recalibrated CATS suspension is stiffer with firmer springs and dampers. Standard DSC and traction control also contribute to a smooth, stable ride at...