1959 Jaguar XK150 3.8-Litre 'S Specification' FIA Coupé

• Built by Brian Stevens of XK Motorsport 2016-2018
• No expense spared
• Present ownership since 2018
• Raced at Le Mans, Spa Francorchamps, and Snetterton since acquisition
• FIA HTP's valid to 31/12/2028

What would turn out to be the final glorious incarnation of Jaguar's fabulous 'XK' series of sports cars arrived in 1957. As its nomenclature suggests, the XK150 was a progressive development of the XK120 and XK140, retaining the same basic chassis, 3.4-litre engine and four-speed Moss transmission of its predecessors while benefiting from a new, wider body that provided increased interior space and improved visibility courtesy of a single-piece wrap-around windscreen, replacing the XK140's divided screen. Cleverly, the new body used many XK120/140 pressings, the increased width being achieved by means of a 4"-wide central fillet. A higher front wing line and broader radiator grille were other obvious differences, but the new model's main talking point was its Dunlop disc brakes. Fade following repeated stops from high speed had been a problem of the earlier, drum-braked cars, but now the XK had stopping power to match its prodigious straight-line speed.
Introduced in the spring of 1957, the XK150 was available at first only in fixed and drophead coupé forms, the open roadster version not appearing until the following year. At 190bhp, the engine's maximum power output in standard trim was identical to that of the XK140 so performance was little changed. Overdrive and a Borg-Warner automatic gearbox were the transmission options, the latter becoming an increasingly popular choice, while a Thornton Powr-Lok limited-slip differential was available for the XK150 'S'. Steel wheels remained the standard fitting, though XK150s so equipped are a great rarity, as most were sold in 'SE' (Special Equipment) specification with centre-lock wire wheels. The much-admired chromed Jaguar mascot was made available as an optional extra on an XK for the first time.
In the autumn of 1959 the XK150 became available with the 3.8-litre engine first seen in the Mark IX saloon. 'Standard' (220bhp) or 'S' (265bhp) states of tune were offered (the latter featuring overdrive as standard) and in either form the XK150's increased weight was more than offset by the power of the larger engine, the car regularly recording in excess of 130mph in magazine road tests. The 3.8-litre 'S' is one of the rarest of the family with only 282 built out of a total XK150 production of 9,395 cars.
This XK150 Competition Coupé had already been fully restored with no expense spared when our vendor purchased it from Brian Stevens of XK Motorsport in 2018. Brian had constructed the car during the period 2016 to 2018 for his own personal use, but due to a change in circumstances sold it to our vendor in un-raced condition. The car comes with records of the three events it has competed in since: Snetterton 300 (2018); Le Mans Classic (2018); and the Spa Summer Classic (2019). Described by the private vendor as in generally excellent condition, the car is offered with restoration bills; a UK V5C registration document; and an FIA Historic Technical Passport valid to 31/12/2028.