Makes › Alfa Romeo Italy › 8C › 8C 2300 Le Mans (long chassis, Zagato/Touring) · Factory competition Ultra Rare

Alfa Romeo
8C 2300 Le Mans (long chassis, Zagato/Touring)

Long-chassis four-seat 8C 2300 sports-racer to Le Mans regulations; won Le Mans 1931–1934

Alfa Romeo 8C 2300 Le Mans (long chassis, Zagato/Touring) (Wikimedia Commons search)
Alfa Romeo 8C 2300 Le Mans (long chassis, Zagato/Touring) (Wikimedia Commons search)
Photo: Calreyn88 · CC BY-SA 4.0
9BuiltFactory reported
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
9 Built
Years
Not yet verified
Engine
Front, longitudinal, inline eight-cylinder; two four-cylinder blocks (biblock) with light-alloy head · 2,336 cc / 2.3 LFactory: 2,336 cc
Power
114 kW / 155 PSFactory: 155 PS
Top speed
200 km/hFactory: 200 km/h
Body
Zagato
Designer
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 long-chassis ("lungo") 8C 2300 is the version associated with Le Mans: its 3,100 mm wheelbase complied with the endurance-race rules, and Alfa Romeo won the 24 Hours four times from 1931 to 1934. Such cars are often called 8C 2300 "Le Mans".

How rare is it?

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

Model rarityUltra Rare 9 · 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.

Photos

Exterior, interior and detail photos with their licences.

02Production & history

Production

Every figure says what it counts.

What is countedFigureBasisStatus
Total model productioncars listed under "Vetture Prodotte" on the museum page for the 8C 2300 Le Mans (torpedo) 91 Factory production Factory reported

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

History

The Museo Storico lists an 8C 2300 Le Mans with torpedo body, 3100 mm wheelbase, 200 km/h and nine cars built. The long chassis carried varied coachwork: a Gooding lot describes a 1932 long-chassis car, number 2211086, delivered new to Naples with one-off open Zagato coachwork that has since been recreated, and RM Sotheby's describes long-chassis car 2211075 with Pinin Farina cabriolet coachwork, first registered in Turin in November 1932 to a member of the House of Savoy.

RM Sotheby's says only 188 8C cars were built between 1931 and 1933, nearly all destined for immediate competition or exhibition.

Variants

How each version differs from the standard 8C 2300 Le Mans (long chassis, Zagato/Touring).

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

03Specifications

Technical specifications

Engine

Engine familyNot yet verified
Engine codeNot yet verified
LayoutFront, longitudinal, inline eight-cylinder; two four-cylinder blocks (biblock) with light-alloy head1
Cylinders81
Displacement 2,336 cc / 2.3 LFactory: 2,336 cc1
Bore 65 mmFactory: 65 mm1
Stroke 88 mmFactory: 88 mm1
Compression ratioNot yet verified
Valvetrain2 valves per cylinder, 2 overhead camshafts driven by gears1
Fuel systemCarburettor1
InductionPositive-displacement (lobed) supercharger1
Power 114 kW / 155 PSFactory: 155 PS1Rating: manufacturerMuseum writes CV.
Power at 5,200 rpm1
TorqueNot yet verified

Transmission & drivetrain

GearboxNot yet verified
Gears41
Driven wheelsRear1

Chassis, body & dimensions

ChassisPressed steel side members and cross-members1
Front suspensionRigid axle, semi-elliptic leaf springs, friction dampers1
Rear suspensionRigid axle, semi-elliptic leaf springs, friction dampers1
BrakesMechanical drums1
SteeringNot yet verified
Body constructionTorpedo (museum car)1
Wheelbase 3,100 mmFactory: 3,100 mm1
Length 4,400 mmFactory: 4,400 mm1
WidthNot yet verified
Height 1,350 mmFactory: 1,350 mm1
Front track 1,380 mmFactory: 1,380 mm2 Independently researchedSource states both chassis share a 1,380 mm track (front/rear not distinguished).
Rear track 1,380 mmFactory: 1,380 mm2 Independently researchedSame shared figure.
Kerb weight 1,000 kgFactory: 1,000 kg1Page says only "Peso".
Dry weightNot yet verified

Performance

Maximum speed 200 km/hFactory: 200 km/h1
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.

The cached examples are long-chassis cars with chassis numbers 2211086 (engine also 2211086) and 2211075, against the 3100 mm wheelbase given by the museum for the Le Mans type. Gooding notes that the Zagato-style body on its car was recreated, and RM Sotheby's notes the Pinin Farina car was later modified (waterfall grille, reprofiled wings) and restored with original parts where possible, so body originality needs checking against Anselmi, Moore and Cherrett records and the Archivio Targhe research.

Sources

Each number links to the exact facts it supports.

  1. 1
    Museo Storico Alfa Romeo, collection: 8C 2300 Le Mans Level A Museo Storico Alfa Romeo (Arese)
    • Vetture Prodotte 9
    • 8 cilindri in linea, biblocco e testa in lega leggera (Dettagli vettura)
    • 8 cilindri in linea (Dettagli vettura)
    • 2336 cc (65x88 mm) (Dettagli vettura)
    • 2 alberi a camme in testa con comando ad ingranaggi (Dettagli vettura)
    • Alimentazione a carburatore (Dettagli vettura)
    • compressore volumetrico a lobi (Dettagli vettura)
    • 155 CV a 5200 giri/min. (Dettagli vettura)
    • 4 marce + RM (Dettagli vettura)
    • Trazione posteriore (Dettagli vettura)
    • Longheroni e traverse in lamiera di acciaio (Dettagli vettura)
    • Anteriore: assale rigido, balestre longitudinali semiellittiche (Dettagli vettura)
    • Posteriore: assale rigido, balestre longitudinali semiellittiche (Dettagli vettura)
    • A tamburo, meccanici (Dettagli vettura)
    • Carrozzeria Torpedo (Dettagli vettura)
    • Passo: 3100 mm, lunghezza: 4400 mm (Dettagli vettura)
    • lunghezza: 4400 mm (Dettagli vettura)
    • altezza: 1350 mm (Dettagli vettura)
    • Peso 1000 kg (Dettagli vettura)
    • Massima velocità 200 km/h (Dettagli vettura)
    Accessed 2026-11-12
  2. 2
    1931-1939 Alfa Romeo 8C - Vittorio Jano's Swan Song Level B supercars.net
    • Both chassis shared a 1,380-mm track
    Accessed 2026-11-12