Makes › Delahaye France › 135 › 135 S (Spécial) competition roadster · Factory competition · 1936–1938 Ultra Rare

Delahaye
135 S (Spécial) competition roadster

Factory competition 135 (Le Mans 1938 winner)

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

Delahaye 135 S (Spécial) competition roadster (Wikimedia Commons search)
Delahaye 135 S (Spécial) competition roadster (Wikimedia Commons search)
Photo: Alexandre Prevot from Nancy, France · CC BY-SA 2.0
14–16BuiltEstimated
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
14–16 Built
Years
1936–1938
Engine
Front-mounted straight-six (103J) · 3,557 cc / 3.6 LFactory: 3,557 cc
Power
113 kW / 154 PSFactory: 152 hp · converted
Top speed
185 km/hFactory: 185 km/h
Body
Not yet verified
Designer
Not yet verified
In this archive
Not yet verified
Surviving
Not yet verified

Sources and any conflicting figures are in the sections below.

Why it matters

The 135 S was Delahaye's purpose-built competition version of the Type 135, made in only 14 to 16 examples. It carried the marque's sporting reputation in the late 1930s and won the 1938 Le Mans 24 Hours with Eugène Chaboud and Jean Trémoulet.

How rare is it?

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

Model rarityUltra Rare 14–16 · Built1
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.

02Production & history

Production

Every figure says what it counts.

What is countedFigureBasisStatus
Total model productioncars built 14–161 Factory production Estimated

Independent counts (e.g. engine and colour) are never combined into a calculated figure. Surviving examples are never presented as original production.

History

Delahaye announced a competition version alongside the new Type 135 range at the Paris Salon in October 1935, building on a 138 that Ecurie Bleue had run to third in that year's Monte Carlo Rally. Laurie and Lucy Schell's Ecurie Bleue acted as a semi-works team. The competition car used a shorter, lower and lighter ladder frame and a six-cylinder engine bored out to just under 3.6 litres with three Solex carburettors, while a road-going 135 Competition Court satisfied homologation. Bodies were simple aluminium shells with cycle wings and a token rear seat for Le Mans rules, built by outside firms including Figoni & Falaschi, Lecanu-Deschamps and Chapron.

Variants

How each version differs from the standard 135 S (Spécial) competition roadster.

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

03Specifications

Technical specifications

Engine

Engine familyNot yet verified
Engine codeNot yet verified
LayoutFront-mounted straight-six (103J)2 Independently researched
Displacement 3,557 cc / 3.6 LFactory: 3,557 cc2 Independently researched
BoreNot yet verified
StrokeNot yet verified
Compression ratioNot yet verified
Fuel systemNot yet verified
Power 113 kW / 154 PSFactory: 152 hp · converted2 Independently researchedSource states bhp (brake horsepower, mechanical).
Power at 4,300 rpm2 Independently researched
TorqueNot yet verified

Transmission & drivetrain

GearboxFour-speed (Cotal electromechanical per article; spec box says manual)2,3 Disputed
GearsNot yet verified
Driven wheelsNot yet verified

Chassis, body & dimensions

ChassisNot yet verified
Front suspensionNot yet verified
Rear suspensionNot yet verified
BrakesNot yet verified
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 speed 185 km/hFactory: 185 km/h2 Independently researched
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.

Being verified against factory or registry sources before it is published. Have a source? Contribute it.

Sources

Each number links to the exact facts it supports.

  1. 1
  2. 2
    Delahaye 135 S Competition Roadster specifications Level C Wouter Melissen · Ultimatecarpage.com · 2015-01-28
    • 103J Straight 6; Front, longitudinally mounted
    • 3,557 cc / 217.1 cu in
    • 152 bhp / 113 kW @ 4,300 rpm
    • 152 bhp @ 4,300 rpm
    • 4 speed Manual
    • 185 km/h (115 mph)
    Accessed 2026-11-11
  3. 3
    Delahaye 135 S Competition Roadster Level C Wouter Melissen · Ultimatecarpage.com · 2015-01-28
    • Cotal electromechanical four-speed gearbox
    Accessed 2026-11-11