Alfa Romeo 6C 1500 Sport

Twin-cam engineering at the beginning of the sporting 6C story.

The 6C 1500 Sport brought a more sporting mechanical specification to the first generation of Vittorio Jano’s six-cylinder road cars. It is a useful starting point for understanding how Alfa Romeo developed a chassis into several closely related models. The Sport name identifies a mechanical version; it does not establish the body maker or the identity of an individual survivor.

Engineering and historical context

Alfa Romeo’s Heritage exhibition record describes a 1487 cc engine with twin overhead camshafts, inclined valves and hemispherical combustion chambers. It gives 54 CV and 130 km/h for the Sport. Those figures retain the manufacturer’s original metric-horsepower label. The same record’s exhibited 1928 James Young cabriolet illustrates how a sporting chassis could carry refined touring coachwork.

Production and rarity

The Heritage record reports 171 examples in its Sport discussion. Because the paragraph centres on one exhibited coachbuilt car, this profile preserves the quoted scope in the production notes and leaves the exact structured total unfilled. The number should not be presented as a count of 1927 cars or of Zagato-bodied spiders without a more explicit chassis-series breakdown.

Coachwork and the illustrated car

Body variety is central to this model’s appeal. An open Zagato example and a James Young cabriolet may share a model designation while telling different design and ownership stories. Assess the coachbuilder attribution through plates, records and period photographs; a recognisable silhouette alone cannot establish original coachwork.

Reading an individual car’s history

Begin with the chassis identification and trace its connection to dated records. Keep engine identity, coachwork and race history as separate lines of evidence. A replacement component may be documented and appropriate without being original to delivery; a restored body may be historically faithful without preserving every original panel.

For this Alfa Romeo 6C 1500 Sport entry, retain copies of the records that support the precise version being described. Period photographs can establish a configuration at a particular date, while invoices and restoration photographs can explain subsequent changes. A concours award or modern rally appearance belongs in the ownership history, alongside those records, rather than replacing them.

Collector questions

Does the model name identify a particular chassis?

The name identifies the model or configuration. An individual chassis and its body history need their own supporting records.

What does the production figure count?

The exact variant field is left blank. The production discussion records the available evidence and the limits of its scope.

Related vehicle profiles

• Alfa Romeo 6C 1500 Super Sport
• Alfa Romeo 6C 1500 Super Sport Mille Miglia winner

Primary references

1. Alfa Romeo / Heritage: Alfa Romeo 6C 1500 Sport

Photo and credit

1928 Alfa Romeo 6C 1500 Sport Zagato spider at Pebble Beach; a later example of the type introduced in 1927. Photo: Rex Gray / Wikimedia Commons · CC BY-SA 2.0. Resized and JPEG-compressed for web display; no content retouching. Website layouts may crop the image.