Makes › Ferrari Italy › 290 S · Factory competition · 1957

Ferrari
290 S

One-off 290 S sports racer

Still being researched: identification guide, full specifications. Everything shown is checked against the cited sources. Know more? Send us a source.

IDENTIFICATION CARD · FERRARI 290 S 1957
No licensed photograph yet. Photographs are published only when their licence permits it.
?ProductionNot yet verified
0Chassis documentedin this archive
?SurvivingNot yet verified
Contents
  1. 01Overview
  2. 02Production & history
  3. 03Specifications
  4. 04Colours & options
  5. 05Individual cars
  6. 06Reference

01Overview

At a glance

Built
Not yet verified
Years
1957
Engine
V12 · 3,500 cc / 3.5 LFactory: 3.5 L
Power
246 kW / 335 PSFactory: 330 hp · converted
Top speed
Not yet verified
Body
Not yet verified
Designer
Scaglietti (coachwork); engine development under Vittorio Jano
In this archive
Not yet verified
Surviving
Not yet verified

Sources and any conflicting figures are in the sections below.

Why it matters

The 290 S was the 1957 evolution of the 290 MM, keeping the 3.5-litre V12 displacement but with new twin-cam cylinder heads. It was the stepping stone to the 3.8-litre 315 S and the 4.0-litre 335 S, which helped Ferrari win the 1957 sports car championship.

How rare is it?

Six separate kinds of rarity – never combined into one number.

Model rarityNot yet assessed Production figure not yet verified.
Specification rarityNot yet assessed
Colour rarityNot yet assessed
Individual rarityNot yet assessed
Historical rarityNot yet assessed
Survival rarityNot yet assessed

Each kind of rarity is rated separately and never combined.

Photos

Exterior, interior and detail photos with their licences.

02Production & history

Production

Every figure says what it counts.

No production figures recorded yet.

History

Two 290 S cars started the 1957 season-opening Buenos Aires 1000 km: chassis 0646 for Castellotti, von Trips and Musso, and 0656 for Collins and Hawthorn. Both retired, one with ignition trouble and one with low oil pressure. Chassis 0656 later finished fourth at Sebring in the colours of a private entrant, behind a Maserati 450 S.

Chassis 0628, originally an 860 Monza, was fitted with a Tipo 136 290 S engine for Buenos Aires, where RM Sotheby's says it finished third. That engine was later upgraded to Tipo 140 specification and fitted to a 315 S.

Variants

How each version differs from the standard 290 S.

No variants documented yet. Have a source? Contribute it.

03Specifications

Technical specifications

Engine

Engine familyNot yet verified
Engine codeTipo 1361 Independently researchedconceptcarz says the Type 130 was retained with new twin-cam heads.
LayoutV122 Independently researched
Displacement 3,500 cc / 3.5 LFactory: 3.5 L2,3 Independently researched
BoreNot yet verified
StrokeNot yet verified
Compression ratioNot yet verified
ValvetrainDouble overhead camshafts per bank1,3 Independently researched
Fuel systemSix twin-choke Weber carburettors2 Independently researched
Power 246 kW / 335 PSFactory: 330 hp · converted2 Independently researchedconceptcarz also mentions a 360 BHP engine fitted to a 290 S at Sebring.
Power atNot yet verified
TorqueNot yet verified

Transmission & drivetrain

GearboxNot yet verified
GearsNot yet verified
Driven wheelsNot yet verified

Chassis, body & dimensions

ChassisTubular ladder frame2 Independently researched
Front suspensionIndependent2 Independently researched
Rear suspensionDe Dion axle2 Independently researched
BrakesDrum brakes2 Independently researched
SteeringNot yet verified
Body constructionNot yet verified
WheelbaseNot yet verified
LengthNot yet verified
WidthNot yet verified
HeightNot yet verified
Front trackNot yet verified
Rear trackNot yet verified
Kerb weightNot yet verified
Dry weightNot yet verified

Performance

Maximum speedNot yet verified
0–100 km/hNot yet verified
Fuel tankNot yet verified

“Not yet verified” means no source has been checked for that value yet. Nothing is estimated to fill a gap.

04Colours & options

Factory colours & interiors

Original paint and trim, with the number of cars in each where a source gives it.

Not yet documented. Have a source? Contribute it.

Factory options & codes

Codes are shown exactly as written by the manufacturer.

Not yet documented. Have a source? Contribute it.

05Individual cars

Chassis register

Every documented car, with its colours, history and where it is now. Open a row for the full record. Known chassis are not automatically authenticated originals.

Not yet documented. Have a source? Contribute it.

Competition history

Every race result of the individual cars, in date order. Click a chassis number to open its full record in the register.

Not yet documented. Have a source? Contribute it.

Auction & sale history

Documented public sales of the individual cars. Click a chassis number to open its full record in the register.

Not yet documented. Have a source? Contribute it.

See one in person

Museums where an example of this car can be seen.

No example is documented on public display yet. Have a source? Contribute it.

06Reference

Identification guide

How to tell an original from a replica or later conversion.

Not yet documented. Have a source? Contribute it.

Sources

Each number links to the exact facts it supports.

  1. 1
    1956 Ferrari 290 MM by Scaglietti (chassis 0628) Level C RM Sotheby's, Petersen Automotive Museum Auction 2018
    • Tipo 136, 290 S engine with double overhead camshafts
    • double overhead camshafts
    Accessed 2026-11-13
  2. 2
    Ferrari 315 S (includes 290 MM and 290 S background) Level C conceptcarz.com
    • 3.5-liter Type 130 V12 with new heads
    • retained the 3.5-liter displacement
    • six twin-choke weber carburetors
    • offered 330 horsepower
    • traditional tubular ladder frame
    • independent front suspension
    • DeDion rear axle setup
    • drum brakes
    Accessed 2026-11-13
  3. 3
    1957 Ferrari 335 Sport Scaglietti (lot 170) Level C Artcurial, Retromobile 2016 (archived capture) · 2016-02-05
    • bien que de cylindree identique
    • double arbres a cames en tete par rangee de cylindres
    Accessed 2026-11-13