Alfa Romeo 6C - Revision history

Prewaradmin at 12:36, 14 February 2026

2026-02-14T12:36:31Z

Prewaradmin at 12:33, 14 February 2026

2026-02-14T12:33:41Z

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	= Alfa Romeo 6C 1500 =		= Alfa Romeo 6C 1500 =

	The '''Alfa Romeo 6C 1500''' was a six-cylinder automobile introduced in 1927 and produced through 1929. It marked the beginning of Alfa ~~Romeo’s~~ long-running 6C lineage and represented a significant step in the company’s transition from earlier large-capacity touring cars to more refined and technically advanced sporting machines.		The '''Alfa Romeo 6C 1500''' was a six-cylinder automobile introduced in 1927 and produced through 1929. It marked the beginning of [[Alfa Romeo]]’s long-running 6C lineage and represented a significant step in the company’s transition from earlier large-capacity touring cars to more refined and technically advanced sporting machines.

	Designed under the direction of [[Vittorio Jano]], the 6C 1500 combined advanced mechanical engineering with a versatile chassis suitable for both touring and competition use.		Designed under the direction of [[Vittorio Jano]], the 6C 1500 combined advanced mechanical engineering with a versatile chassis suitable for both touring and competition use.

Prewaradmin at 14:08, 13 February 2026

2026-02-13T14:08:09Z

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	A registry of known surviving examples of the Alfa Romeo 6C 1500 is maintained separately:		A registry of known surviving examples of the Alfa Romeo 6C 1500 is maintained separately:

	→ [[Alfa Romeo 6C Chassis Registry]]		→ [[Alfa Romeo 6C/Chassis Registry]]

	Individual chassis entries document coachwork, ownership history, competition participation, restoration history, and archival references.		Individual chassis entries document coachwork, ownership history, competition participation, restoration history, and archival references.

Prewaradmin at 13:49, 13 February 2026

2026-02-13T13:49:39Z

← Older revision		Revision as of 15:49, 13 February 2026
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	A registry of known surviving examples of the Alfa Romeo 6C 1500 is maintained separately:		A registry of known surviving examples of the Alfa Romeo 6C 1500 is maintained separately:

	→ [[Alfa Romeo 6C ~~1500/~~Chassis Registry]]		→ [[Alfa Romeo 6C Chassis Registry]]

	Individual chassis entries document coachwork, ownership history, competition participation, restoration history, and archival references.		Individual chassis entries document coachwork, ownership history, competition participation, restoration history, and archival references.

Prewaradmin: Prewaradmin moved page Alfa Romeo 6C 1500 to Alfa Romeo 6C

2026-02-13T13:47:25Z

Prewaradmin moved page Alfa Romeo 6C 1500 to Alfa Romeo 6C

← Older revision	Revision as of 15:47, 13 February 2026
(No difference)

Prewaradmin: Created page with "= Alfa Romeo 6C 1500 = The '''Alfa Romeo 6C 1500''' was a six-cylinder automobile introduced in 1927 and produced through 1929. It marked the beginning of Alfa Romeo’s long-running 6C lineage and represented a significant step in the company’s transition from earlier large-capacity touring cars to more refined and technically advanced sporting machines. Designed under the direction of Vittorio Jano, the 6C 1500 combined advanced mechanical engineering with a ve..."

2026-02-11T13:31:42Z

Created page with "= Alfa Romeo 6C 1500 = The '''Alfa Romeo 6C 1500''' was a six-cylinder automobile introduced in 1927 and produced through 1929. It marked the beginning of Alfa Romeo’s long-running 6C lineage and represented a significant step in the company’s transition from earlier large-capacity touring cars to more refined and technically advanced sporting machines. Designed under the direction of Vittorio Jano, the 6C 1500 combined advanced mechanical engineering with a ve..."

New page

= Alfa Romeo 6C 1500 =

The '''Alfa Romeo 6C 1500''' was a six-cylinder automobile introduced in 1927 and produced through 1929. It marked the beginning of Alfa Romeo’s long-running 6C lineage and represented a significant step in the company’s transition from earlier large-capacity touring cars to more refined and technically advanced sporting machines.

Designed under the direction of [[Vittorio Jano]], the 6C 1500 combined advanced mechanical engineering with a versatile chassis suitable for both touring and competition use.

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== Development ==

Following the success of the P2 Grand Prix car and earlier RL series, Alfa Romeo sought to produce a lighter and more compact six-cylinder model that would be commercially viable while retaining strong sporting credentials.

The result was the 6C 1500, powered by a 1,487 cc inline six-cylinder engine with overhead camshaft. The design reflected Jano’s emphasis on high engine speeds, mechanical efficiency, and reduced reciprocating mass.

The model quickly gained a reputation for responsiveness and durability, qualities that made it suitable for both private owners and competition entrants.

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== Technical specification ==

* Engine: Inline six-cylinder
* Displacement: 1,487 cc
* Valve gear: Single overhead camshaft
* Induction: Carburettor
* Transmission: 4-speed manual gearbox
* Chassis: Ladder frame
* Suspension: Semi-elliptic leaf springs front and rear
* Brakes: Mechanical drum brakes

The relatively compact engine allowed for balanced weight distribution and improved handling compared to some earlier Alfa Romeo models.

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== Variants ==

Several variants of the 6C 1500 were produced during its production life, including:

* '''6C 1500 Normale''' – Standard touring specification
* '''6C 1500 Sport''' – Higher compression and performance
* '''6C 1500 Super Sport (SS)''' – Competition-oriented specification
* '''6C 1500 Mille Miglia''' – Developed for endurance competition

The Super Sport and Mille Miglia versions featured enhanced performance characteristics and achieved notable success in racing events.

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== Coachwork ==

As was customary for Alfa Romeo during the period, the 6C 1500 was supplied as a chassis to be bodied by independent [[Coachbuilders|coachbuilders]].

Prominent coachbuilders associated with the model included:

* [[Castagna]]
* [[Stabilimenti Farina]]
* [[Zagato]]
* [[Touring]]

Body styles ranged from formal saloons and tourers to lightweight sporting spiders and competition two-seaters.

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== Competition history ==

The 6C 1500 quickly proved competitive in European racing and endurance events. The Super Sport and Mille Miglia variants achieved success in Italian road races, including the [[Mille Miglia]].

The model’s combination of relatively modest displacement and efficient engineering made it well suited to endurance events, where reliability was as important as outright speed.

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== Production ==

Production ran from 1927 to 1929. Exact production figures vary by source and by variant, but total output was sufficient to establish the 6C as one of Alfa Romeo’s defining interwar model families.

The success of the 6C 1500 laid the foundation for the later and more powerful 6C 1750 and subsequent 6C developments.

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== Chassis registry ==

A registry of known surviving examples of the Alfa Romeo 6C 1500 is maintained separately:

→ [[Alfa Romeo 6C 1500/Chassis Registry]]

Individual chassis entries document coachwork, ownership history, competition participation, restoration history, and archival references.

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== Legacy ==

The 6C 1500 marked the beginning of a lineage that would define Alfa Romeo’s pre-war identity. It embodied the integration of racing-derived engineering into production automobiles and demonstrated Vittorio Jano’s influence on the marque’s technical direction.

The model remains one of the most historically significant Alfa Romeo designs of the late 1920s.