Model HistoryThe XK 150 was the most refined of all the XK sports cars, with the extremely rapid XK 150 ‘S’ variants representing the pinnacle of development of a line which went back to the XK 120 of 1951.
Following the advance to the XK 140 in 1955, the XK series progressed to the XK 150 in May 1957. This continued the ‘two-plus-two’ fixed head and drop-head coupe styles of the XK 140, but with substantial changes to...