Jaguar XK 3.4 Litre Engine

A finely detailed artwork featuring the legendary Jaguar XK twin-cam engine, depicted here in its 3.4-litre form as fitted to the Jaguar XK150 3.4S. Widely regarded as one of the finest and most influential production engines of the twentieth century, the XK engine combined advanced engineering with exceptional performance and remarkable longevity.

Designed during the Second World War by William Heynes, Walter Hassan and Claude Baily, the XK engine made its debut in the Jaguar XK120 in 1948. Its advanced design featured a cast iron block with an aluminium crossflow cylinder head, twin overhead camshafts and hemispherical combustion chambers – a specification that was years ahead of many of its contemporaries.

Originally introduced with a capacity of 3.4 litres, the engine would later grow to 3.8 and 4.2 litres while retaining the same basic architecture. Its combination of smoothness, flexibility and power made it equally at home in sports cars, luxury saloons and competition machines. In various forms, the XK engine remained in production for over 40 years, an extraordinary testament to the brilliance of its original design.

The XK engine also became one of the most successful racing engines in motorsport history. It powered the Jaguar C-Type to victory at Le Mans in 1951 and 1953 before evolving into the fuel-injected unit that propelled the D-Type to three consecutive victories at the 24 Hours of Le Mans from 1955 to 1957. Its achievements on circuits around the world helped establish Jaguar as one of the dominant manufacturers of the 1950s and cemented the XK engine's reputation for speed, reliability and endurance.

The engine illustrated is the high-performance 3.4-litre unit from the XK150 3.4S, featuring the desirable straight-port cylinder head and triple SU carburettors. Producing up to 250 horsepower in factory specification, it represented the ultimate development of the original 3.4-litre XK engine before larger-capacity versions took over.

This artwork focuses on the intricate engineering of the XK engine, capturing the distinctive polished cam covers, triple carburettors, exhaust manifolds and beautifully engineered ancillary components that have made it one of the most recognisable powerplants in automotive history.

Produced as a strictly limited edition of just 50 copies worldwide, each print is individually signed and editioned by Laurence Hawthorne.

Printed in A3 and A2 format on premium archival fine art paper for exceptional detail and long-lasting quality.

An ideal collector's piece for Jaguar enthusiasts, XK owners, engineers and admirers of classic British automotive engineering.

• Limited Edition of 50
• Individually Signed & Numbered by Laurence Hawthorne
• A3 Fine Art Print
• Premium Archival Fine Art Paper
• Carefully Packaged for Safe Delivery