JAGUAR · JAGUAR MK X · Cars
JAGUAR MK X Ultra-rare
As of 2025 Q4, 70 JAGUAR MK Xs remain registered in the UK — one of the rarest cars in Britain on today's roads. That's down from a peak of 71 in 2022 Q2 — only 99% of the high-water mark, a loss of about 1 cars. Numbers have held broadly steady over recent years rather than falling away — often the mark of a model that owners deliberately preserve. In all, the JAGUAR MK X is rarer than 63% of the 2,408 UK car models we track, putting it firmly in 2025's endangered class.
Survivors over time
How rare is it?
Genuinely rare — only 70 left on UK roads.
Rarer than 63% of the 2,408 UK car models we track.
Trend
About the MK X
The Jaguar Mark X (Mark Ten), later renamed the Jaguar 420G, is a large, luxury saloon car manufactured by British automaker Jaguar Cars between 1961 and 1970. It succeeded the Mark IX as the top of its range, but broke radically with its predecessors in both styling and technology. From an industrial design viewpoint, the ponton-shaped Mark Ten was a hallmark car for Jaguar by introducing the upright, often slightly forward leaning front fascia and grille, flanked by prominent quad round headlights. When Jaguar replaced its entire saloon range with a more compact single new model in the late...
JAGUAR MK X — questions & answers
How many JAGUAR MK X are left in the UK?
As of 2025 Q4, 70 JAGUAR MK X were still registered in the UK — 50 licensed and on the road, plus 20 declared SORN (off-road). The figures come from official DVLA vehicle licensing data.
Is the JAGUAR MK X rare?
The JAGUAR MK X is genuinely rare, with only 70 left, making it rarer than 63% of the 2,408 UK car models we track.
Is the JAGUAR MK X increasing or decreasing?
Over the last year the number of JAGUAR MK X on UK roads held steady.
What fuel do most JAGUAR MK X use?
Most JAGUAR MK X run on petrol — about 100% of those still registered.
When did the JAGUAR MK X peak?
The JAGUAR MK X peaked at 71 registered in 2022 Q2, and was first recorded in the data in 2014 Q3.