Description

Condition: Excellent
Mileage: 2,150 (since restoration)
Engine: 2,660 cc Inline-4
Transmission: 4-Speed Manual with Overdrive
Body Style: Convertible
Exterior Color: British Green
Interior: Red

Description

This is a documented, period-installed 1956 Austin-Healey 100M “Le Mans” BN2, representing the final year of 4-cylinder Big Healey production and one of the most desirable Healeys ever built. Unlike later kit conversions, this example is a verified dealer-installed 100M, supported by original sale documentation.

Finished in classic British Green with a red interior and black convertible top, this 100M combines rare factory performance upgrades with authentic period character and exceptional open-road capability.

Highlights

• Final-year BN2 4-cylinder model

• 4-speed manual transmission with overdrive

• Verified dealer-installed 100M (not a later conversion)

• Matching-numbers engine and drivetrain

• Approx. 2,150 miles since restoration, including engine and transmission rebuild

• Rare and desirable Le Mans specification

100M “Le Mans” Specification

• Larger 1¾” SU H6 carburetors

• High-lift camshaft

• High-compression pistons (~8.1:1)

• Cold-air box with intake trunking

• Distinctive louvered bonnet with factory leather securing strap

Engineering & Performance

• 2,660 cc OHV inline-4 producing approximately 110 bhp

• Improved midrange torque over standard 100 models

• Overdrive on 3rd and 4th gears for relaxed highway cruising

• Aluminum flywheel

• Front double-wishbone suspension / live rear axle

• Uprated shocks specific to the 100M

• 11-inch drum brakes all around

• Curb weight approx. 2,200–2,400 lbs, delivering nimble, engaging performance

Design & Features

• Long, low hoodline with iconic Healey oval grille

• Rare PL-style headlights

• Signature louvered bonnet with leather strap

• Chrome wire wheels with knock-off hubs

• Fog and running lights mounted on front bumper

• Minimalist roadster cockpit with classic Smiths gauges

• Custom JB Donaldson Co. red marble steering wheel

• Fold-down windshield for true period driving experience

Rarity & Provenance

• Total BN2 production (1955–56): approx. 4,604 cars

• Factory 100M production: approx. 640 units worldwide

• Eligible for premier historic rallies, concours events, and Healey club gatherings

Included with the Car

• History file

• Side curtains

• Period driving goggles

• Tool kit and jack

• Tonneau cover

• Spare parts and service records

Condition

This 1956 Austin-Healey 100M presents as an outstanding, properly documented example of one of the most collectible post-war British sports cars. It runs and drives exceptionally well and offers an ideal blend of rarity, provenance, and usability.