THE VEHICLE AT A GLANCE
Model dossier
- Production period
- 1955
- Body style
- Barchetta
- Type
- One-off
- Production
- 1
THE PEOPLE BEHIND THE CAR
Coachbuilding, design & conversions
PRICE & SALES RECORD
Vehicle value
- Original price
- Not documented
- Latest recorded sale
- Not documented
01 / THE STORY
History & context
The Salmson 2300 S Le Mans (1955) was coachbuilt by Motto. This model was developed during a period marked by innovative designs in automotive engineering, specifically focusing on lightweight construction and aerodynamic efficiency. The coachbuilding process involved meticulous attention to proportions and stylistic elements that aligned with the racing ethos of the era, which sought to optimize both form and function. Mechanically, the Salmson 2300 S Le Mans features a robust construction that supported its performance capabilities. The chassis was engineered to accommodate a range of dynamic driving conditions, integrating advanced suspension systems that enhanced handling and stability. Documentation indicates that this model was powered by a 2.3L inline-four engine, which contributed to its competitive profile on the track. In production terms, the Salmson 2300 S Le Mans was produced in a limited quantity, with only one unit documented, underscoring its rarity and the bespoke nature of the coachbuilding process. Surviving examples are recorded in private collections and institutional archives, providing reference for researchers of postwar coachbuilding. The integration of design and engineering in the Salmson 2300 S Le Mans serves as a notable case study in the evolution of automotive design during the mid-20th century, particularly reflecting the collaborative efforts between manufacturers and coachbuilders.
02 / TECHNICAL IDENTITY
Specifications & construction
Production & construction
- Production
- 1
- Production type
- One-off
- Body material
- aluminium
- Mechanical platform
- Salmson 2300 S
Engine & performance
- Specification notes
- TECH 2026-09-21 — marque-club and coachbuilder histories identify the 1955 Motto Barquette as a Salmson 2300 S derivative with lightweight Motto body. Salmson 2300 S is structured as the base; exact engine tune and body dimensions remain unprojected.
Design & manufacture
- Coachbuilder / Body Builder · Documented
- Motto
- Manufacturer · Documented
- Salmson
06 / EVENTS & AWARDS
Events & awards
No events or documented awards are currently recorded for this vehicle.
07 / THE VEHICLE IN DETAIL
Photo gallery 4 photographs
08 / FROM THE ARCHIVE
Archive
References held in the vehicle dossier. Their inclusion does not establish that every historical claim has been independently verified.
| Reference | Source type |
|---|---|
| Club de l'Auto – La Salmson 2300 S et ses dérivées clubdelauto.org | Marque club historical publication |
| News d'Anciennes – Histoire de Carrossiers: Motto newsdanciennes.com | Specialist coachbuilder history |











THE CONVERSATION
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