DeSoto S-5 Classic Cars for Sale

Introduction and History of the DeSoto S-5

The DeSoto S-5 was produced in the 1930s, a period marked by rapid development in automotive design and technology. Manufactured under the umbrella of Chrysler, DeSoto was founded in 1928 and became known for offering innovative mid-range vehicles before production ceased in 1960. The S-5 series reflects this era's refinement, combining robust American engineering with unique European coachwork. In particular, select chassis from DeSoto were fitted with bespoke bodies by Swiss coachbuilder Tüscher, founded in Zurich in 1909. Tüscher crafted about 280 unique vehicles, the majority on Plymouth and Chrysler chassis, while DeSoto-based examples like the S-5 remain exceedingly rare, representing a distinguished chapter in coachbuilding history.

Model History

The S-5 model series belongs to the lineage of mid-size DeSoto vehicles that emerged in the wake of Chrysler's expansion into various market segments. While predecessors offered similar mechanical architecture, the S-5 distinguished itself with enhanced bodywork options facilitated by collaborations with continental coachbuilders like Tüscher. The model’s production coincided with DeSoto’s heyday and did not see a direct successor bearing the same configuration or coachbuilt exclusivity after the 1930s.

Highlights of the DeSoto S-5

The S-5 offers a blend of American mechanical reliability and the artistry of Swiss coachbuilding. Tüscher's cabriolet bodies, designed in the 1930s, are notable for their generous interior space — especially the ample rear legroom and presence of a partition or second windscreen for rear passengers. Each vehicle is effectively a one-off, as only a handful of DeSoto chassis received the Tüscher treatment. Mechanically, the six-cylinder front-mounted engine with a Carter carburettor and rear-wheel drive ensures period-correct driving experience.

Technical Data

Special Editions and Collectible Models

The Tüscher-bodied convertibles are considered the standout versions within the S-5 series, given the extremely limited production numbers and the prestige associated with the Swiss coachbuilder. Vehicles with this specific configuration — large cabriolet with partitioned rear compartment — are rare collector’s items. Other S-5 configurations with standard factory bodies exist but lack the exclusivity and craftsmanship of the Tüscher editions.

Weak Spots and Common Issues

There is currently no detailed data available regarding model-specific known issues or weak spots for the DeSoto S-5. As with most pre-war vehicles, buyers should closely inspect for structural rust, wear in the gearbox and drivetrain, and check the condition of handcrafted bodywork, especially from specialist coachbuilders like Tüscher.

Engine and Performance, Transmission and Handling

The 3.7-litre straight-six engine combined with a 3-speed manual gearbox delivers a period-typical driving experience with 93 hp and rear-wheel drive. With a substantial wheelbase of 284 cm and weight of 1,605 kg, the S-5 offers stable road handling for its era. The generous power output enables leisurely yet confident cruising, ideal for experiencing pre-war motoring as intended by both DeSoto and its Swiss body-making partner. Highlighted: Tüscher Cabriolet – The combination of Swiss coachbuild quality with robust American engineering makes this configuration the most technically and culturally interesting variant of the S-5.

Interior, Comfort, Exterior and Design

The S-5’s Tüscher bodywork features distinct 1930s Swiss styling: elongated lines, a commanding presence, and a soft-top convertible structure. Noteworthy interior features include a partition windscreen for rear occupants and unusually spacious rear seating with generous legroom, catering to the demands of luxury touring at the time. Typical for coachbuilders, each vehicle may feature bespoke materials, hand-finished details, and accessories unique to the original owner’s specifications. DeSoto S-5 with Tüscher body presents unique flourishes absent from standard factory models, embodying both American and Swiss automotive traditions.

Other relevant features

Production by Carrosserie Tüscher in Zurich between the 1930s and early 1940s was limited, with only a small number of DeSoto chassis bodied by the company. Most Tüscher builds are found on Plymouth and Chrysler – a fact that further emphasises the exclusive status of the S-5 in this configuration.

Summary

The DeSoto S-5 with Tüscher body exemplifies the fusion of American mechanical reliability and European bespoke design from the 1930s. As the only DeSoto model currently traded and viewed on Classic Trader, it reflects both scarcity and desirability among marque enthusiasts. Distinctive features such as the generous interior, partitioned windscreen, and hand-built Zurich bodywork make each car unique. The S-5 is a prime example of the craftsmanship from automotive history’s golden age, offering an authentic pre-war driving experience with its six-cylinder powertrain and exceptional build quality.