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Ferrari 225 S

Ferrari 225 S (1952)

Photo: MPW57 · CC BY-SA 3.0

Raced1952
EngineV12
Power210 PS
Units built21
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The 1952 Ferrari 225 S was an evolution of the 212 Export and developed 210 PS with its slightly larger engine. Aurelio Lampredi's research yielded a more efficient intake system and improved valve gear, which were adopted for subsequent Colombo V12s. In competition, the car won extensively, including the 1952 Monaco sports car Grand Prix, the Portuguese Grand Prix, and the Coppa della Toscana. A total of 21 units were built, mostly on tubular frames, with a few on the innovative "Tuboscocca" chassis. It was the final development stage of the Colombo V12 before the 250 family stretched it to 3.0 liters.

Summarized from the sources cited below; every figure in the text was automatically verified against the sources.

Good to know

  • All 21 cars were right-hand drive, as was customary for racing cars.
  • Chassis 0152EL, the very first 225 S, was derived from a 166 MM.
  • The Spyder 0176ED, ordered by Antonio Stagnoli, featured cycle fenders, small inboard headlights, and an external spare wheel mounted flush at the rear.
  • The only Touring Barchetta, 0166ED, was driven by Eugenio Castellotti; Ferrari was losing interest in Touring at the time and turned to other coachbuilders.
Learn moreTechnical details · Chassis · Coachwork

Technical details

The engine was based on that of the 212, but had a 2 mm larger bore: 70 mm with a 58.8 mm stroke, totaling 2715.46 cm³. Thanks to Lampredi's new intake manifold and revised valve gear, output rose from 165 to 210 PS at 7200/min. The compression ratio was 8.5:1, and three Weber 36DCF carburetors metered the mixture. Each cylinder had one spark plug, fired by two ignition coils. A single-plate clutch and wet-sump lubrication were fitted.

Chassis

Most 225 S models used the proven tubular steel frame and carried the suffix "ED" or "EL" in the serial number. Alternatively, there was the innovative "Tuboscocca" chassis with the suffix "ET." Wheelbase and track remained unchanged compared to the 212 Export. Several cars were converted from the 212 Export, such as 0104E, 0170ET, or 0190ET.

Coachwork

Vignale built fourteen open Spyders and six closed Berlinettas to designs by Giovanni Michelotti. In addition, there was the single Touring Barchetta. The German source differs, counting twelve Spiders and seven coupés by Vignale, one Touring Barchetta, and approximately two further cars with unknown coachwork. Vignale was still in demand at the time, but was soon superseded by Pinin Farina and Scaglietti.

Summarized from the cited sources; every figure was automatically verified against the sources.

Frequently asked questions about the Ferrari 225 S

When was the Ferrari 225 S raced?

The Ferrari 225 S was raced in 1952.

How much power does the Ferrari 225 S have?

Power of the Ferrari 225 S: 210 PS.

What engine does the Ferrari 225 S have?

Engine of the Ferrari 225 S: 2.7 l (2715 cm³) Colombo V12. It is mounted at the front.

How many Ferrari 225 S were built?

21 units of the Ferrari 225 S were built.

Who engineered the Ferrari 225 S?

Engineering of the Ferrari 225 S: Giovanni Michelotti at Vignale.

What are the predecessor and successor of the Ferrari 225 S?

Predecessor: Ferrari 212 Export. Successor: Ferrari 250 S.

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