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THE ITALIAN COACHBUILDER SITE

Alfa Romeo 6C 1750 GS Spider Sport

1930Coachwork by Sport

THE VEHICLE AT A GLANCE

Model dossier

Manufacturer
Alfa Romeo
Base model
6C 1750 Gran Sport
Coachbuilder
Sport
Production period
1930
Body style
Spider

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 Alfa Romeo 6C 1750 GS Spider (1930) was coachbuilt by Sport. The model was developed during a period of significant innovation in automotive design and engineering, reflecting the growing demand for high-performance sports cars in the late 1920s and early 1930s. The 6C 1750 series was notable for its lightweight construction and advanced engineering, which included a robust chassis and a powerful engine, both of which contributed to its competitive success in motorsport.

The coachbuilding process for the 6C 1750 GS Spider involved precise design considerations, including aerodynamic proportions and a streamlined body shape, which were essential for enhancing performance and aesthetics. The construction methods employed by Sport utilized high-quality materials and craftsmanship, resulting in a vehicle that was not only functional but also visually appealing within the context of its era.

Mechanically, the Alfa Romeo 6C 1750 GS Spider was powered by a 6L inline-six engine, which provided substantial power and responsiveness. The chassis was designed to accommodate advanced suspension systems, allowing for improved handling and ride quality. This model was equipped with features that catered to the demands of motorsport, enabling it to perform effectively in competitive settings.

Documentation indicates that production of the Alfa Romeo 6C 1750 GS Spider was limited, with examples being highly valued by collectors and enthusiasts. Surviving examples are recorded in private collections and institutional archives, providing reference for researchers of postwar coachbuilding. The model is recognized not only for its historical significance but also for its contribution to the evolution of sports car design, exemplifying the intersection of style and performance during a pivotal time in automotive history.

02 / TECHNICAL IDENTITY

Specifications & construction

Production & construction

Production type
Limited

Engine & performance

Engine configuration
Supercharged Inline-6
Displacement
1,752 cc
Power (hp)
102 hp
Power (CV)
102 CV
Engine speed
5,000 rpm
Transmission
4-speed manual
Drive
Rear-wheel drive
Top speed
170 km/h
Specification notes
Confidence detail moved from confidence: high_family. 1930 Alfa Romeo 6C 1750 Gran Sport baseline: supercharged inline-six 1752 cc, 102 CV at 5000 rpm, 4-speed manual, RWD, wheelbase 2745 mm, length 3652 mm, weight 840 kg, top speed 170 km/h. Width/height are not forced because Gran Sport Spider bodies and competition configurations differ.

Dimensions & accommodation

Wheelbase
2,745 mm
Length
3,652 mm
Weight
840 kg
Gearbox
4-speed manual
Drivetrain
RWD
Wheelbase
2745 mm
Length
3652 mm
Weight
840 kg
Power RPM
5000 rpm

03 / DESIGN, BODY & SUPPLIERS

Design, body & suppliers

Design & manufacture

Manufacturer · Documented
Alfa Romeo
Coachbuilder / Body Builder · Documented
Sport

Body form & construction

Body style
Spider

04 / EVENTS & CHRONOLOGY

Events & chronology

No events or documented awards are currently recorded for this vehicle.

09 / PERIOD ARCHIVE

Period photographs & advertising

THE CONVERSATION

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