Background
First unveiled in 1975, the XJS lost its hyphen as part of the 1991 refresh, work that only minimally changed the car’s good looks while endowing it with a revised version of the AJ6 engine plus outboard rear disc brakes, 2+2 seating for the convertible, sleeker bumpers, and XJ40-style instruments inside.
The 4.0-litre, straight-six AJ6 engine churns out 238bhp and 281lb.ft of torque, enough to propel the XJS to a top speed of 147mph after passing 62mph in seven and a half seconds. Of course, the new engine also gave the Jaguar considerably better fuel consumption than the single-digit V12, something that’s likely to become even more important in the coming years…
And yet, for all the tweaks, evolution rather than revolution was the name of the game and why not? After all the Jaguar XJS was, by then, one of the few cars to have attained genuine classic car status while it was still in production, leading to many buying them with an eye to hanging on to their beloved car as a possible future investment.
The Jaguar XJS has undergone a massive resurgence in the classic car community, now recognized by top motoring experts as one of the finest grand tourers ever built. High-profile enthusiasts like Top Gear's Chris Harris have famously bought and championed the XJS for its incredible chassis balance, while EVOmagazine founder Harry Metcalfe routinely praises its unmatched V12/six-cylinder refinement. Coupled with its iconic 1980s royal pedigree (famously driven by Princess Diana) and TWR racing heritage, this is a fast-appreciating classic that offers a level of waft and presence that modern sports cars simply cannot replicate.








