Background
First unveiled in 1975, the XJS received its high-efficiency or ‘HE’ 300bhp V12 engine eight years later, a milestone that marked the point at which the XJS started to go as well as it looked. Of course, the resulting fuel consumption can be challenging, but you can forgive almost anything – even single-digit mpg under hard acceleration - when a car sounds and goes like the XJS V12.
And it sounds and goes very well indeed: no one balanced ride and handling better than Jaguar. As a result, the V12 XJS coupe was widely considered to be the most refined car in the world in contemporary road tests, regularly trumping Rolls-Royce and the Mercedes S-Class in the ubiquitous ‘Best Car In The World’ feature beloved of car magazines in the seventies and eighties.
The Jaguar XJS’s purposeful stance, long bonnet and, of course, its trademark flying buttresses allied to one of the all-time great engine/chassis combinations ensured that it was one of only a handful of vehicles to attain genuine classic car status while still in production. Available as a coupé, it wasn't until 1988 when a fully functional convertible was brought into production, but from 1985 the Targa which was not so popular at the time, but highly desirable nowadays thanks to the low numbers produced; you could have opted for a Targa version of the XJS.







