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THE ITALIAN COACHBUILDER SITE

Alfa Romeo RLSS Coppa delle Alpi

1921Coachwork by Zagato

THE VEHICLE AT A GLANCE

Model dossier

Manufacturer
Alfa Romeo
Base model
Early Zagato/Alfa programme
Coachbuilder
Zagato
Production period
1921
Engine
Straight-6
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 Alfa Romeo RLSS Coppa delle Alpi (1923) was coachbuilt by Zagato. During this period, Alfa Romeo was focused on performance-oriented models that showcased Italian engineering and design excellence. The RL series, introduced in the early 1920s, featured a robust chassis that was well-suited for racing and rally events, including the prestigious Coppa delle Alpi.

The coachbuilding process for the RLSS involved meticulous attention to proportions and construction methods, emphasizing lightweight materials and aerodynamic profiles. The design was characterized by its streamlined bodywork, which was a hallmark of Zagato’s style, effectively blending functionality with aesthetic appeal. The construction utilized advanced techniques for the time, ensuring both strength and agility.

Mechanically, the RLSS was powered by a reliable inline-four engine, which contributed to its performance on challenging terrains. The chassis was designed to accommodate various configurations, allowing for customization based on the requirements of the drivers and the demands of competitive events. The suspension system was engineered to provide stability and handling, critical for high-speed racing on mountainous routes.

Production data indicates that the Alfa Romeo RLSS Coppa delle Alpi was produced in limited quantities, reflecting its specialized nature for motorsport enthusiasts. Surviving examples are recorded in private collections and institutional archives, providing reference for researchers of postwar coachbuilding. The significance of this model in the context of Alfa Romeo’s history and its collaboration with Zagato illustrates the rich tradition of Italian automotive design and engineering, particularly in the realm of competitive vehicles.

02 / TECHNICAL IDENTITY

Specifications & construction

Production & construction

Production
1
Production type
One-off

Engine & performance

Engine configuration
Straight-6
Transmission
4-speed manual
Drive
Rear-wheel drive
Specification notes
The RLSS row retains only the Super Sport mechanical architecture and drivetrain. Displacement/power are withheld until the row's early-programme year semantics are normalized.

Design & manufacture

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

06 / EVENTS & AWARDS

Events & awards

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

08 / FROM THE ARCHIVE

Archive

References held in the vehicle dossier. Their inclusion does not establish that every historical claim has been independently verified.

ReferenceSource type
Zagato Atelier — Alfa Romeo RLSS Zagato Coppa delle Alpi www.zagato.it Design house archive
Stellantis Heritage — Alfa Romeo RL Super Sport www.media.stellantis.com Manufacturer heritage official

THE CONVERSATION

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