MG S-Type classic cars for sale

History of the MG S-Type

The MG S-Type, also referred to as the MG SA, marked MG's re-entry into large saloon cars after their acquisition by Morris Motors. Introduced in 1936 following the short-lived MG KN, the S-Type was tuned to compete with high-class British marques of the day, directly targeting rivals from SS Cars (later known as Jaguar) and Bentley. The model development started in 1935, based on the Wolseley Super Six but reworked to project classic elegance and sporting capability. Production ramped up in 1936, with cars leaving the factory as four-door saloons, later joined by Drophead Coupé and open Tourer bodies. The S-Type was discontinued in 1939 with the outbreak of WWII, yielding a total run of just 2,739 cars. Although a direct successor was planned (the MG WA), the war halted all such projects.

Model History

The S-Type’s predecessor, the MG KN, was built in small numbers and set the tone for sporting yet refined MG saloons. With the S-Type, MG entered the upper mid-size market, marrying the technological base of the Wolseley Super Six with MG’s motorsport legacy. The rebranding from '2 litre' to 'SA' and finally 'S-Type' reflected market positioning shifts. No direct successor was produced due to wartime disruption, making the S-Type a unique chapter in MG’s timeline.

Highlights of the MG S-Type

The S-Type blends sporting intent and British luxury. Featuring a powerful 6-cylinder inline engine (up to 2,322 cm³ and 79 hp), four-speed synchromesh gearbox, and large hydraulic brakes, it excelled as a grand tourer. Distinctive period design includes a classic MG grille, wire wheels, and a hand-crafted leather interior with a wooden dashboard. Practical features like the Jackall jacking system and spacious four-door body were advanced for its era.

Technical Data

Special Editions and Collectible Models

The S-Type was offered in several distinct body styles: the four-door saloon (bodied by Morris), a Tickford Drophead Coupé introduced in 1936, and a four-door Tourer from 1938. Limited numbers and body variants, especially the Drophead Coupé, are particularly desirable today due to their rarity and craftsmanship.

Weak Spots and Common Issues

Contemporary sources note the durability of the S-Type’s straight-six and robust chassis, but surviving examples often present challenges such as wood frame rot (ash construction), worn leather upholstery, and corrosion in steel panels. Mechanical parts like the SU carburettors and hydraulic brakes require regular attention; complete, original documentation is valuable for maintenance. Due to the low production run, sourcing some specific components can be a lengthy process.

Engine, Performance, Transmission and Handling

The S-Type’s 2.3-litre inline-six delivers up to 79 hp, granting the heavy saloon lively acceleration for its day. With a sturdy manual four-speed transmission and a smooth powerband, the car is noted for its relaxed long-distance cruising. Hydraulic brakes and precise steering give confidence despite the car’s size. Suspension is compliant thanks to robust leaf springs, resulting in a composed, comfortable ride without losing engagement for keen drivers. Notable variations include the Drophead Coupé, prized for its open-top motoring, and the Tourer, well-suited for continental touring with extra cabin space and versatility.

Interior, Comfort, Exterior and Design

A hallmark of the S-Type is its period-correct, streamlined saloon body with wire wheels and prominent MG grille. Inside, full leather seating, a classic wooden dashboard, and carefully finished chrome details create a refined environment. Optional accessories included a Philco radio, distinctive at the time, and high-quality carpeting. Many examples also feature special paint colours and matching leather tones, tailored to owners’ preferences. The S-Type’s design encapsulates late 1930s British luxury, marrying handwork with functionality.

Other features

Every S-Type originally came with extensive documentation and a detailed user manual from the factory, aiding in maintenance and authenticity checks. The Jackall hydraulic jacking system, fitted as standard, simplifies wheel changes and underbody access. These practical touches boosted the S-Type’s usability for owners then and now.

Summary

The MG S-Type stands as a distinctive British saloon, combining sophisticated engineering with pre-war luxury. Its rare blend of sporting motor, elegant design, and meticulous detailing continues to attract discerning collectors. With only 2,739 cars built and production ended abruptly by WWII, S-Types remain a testament to MG’s ambition and 1930s craftsmanship.