📢 Please take a minute to read this personal message from the creator of RailwayModels.uk

Hornby R40507

BR - MK1 Corridor - M24404 - Second Class Coach

Manufacturer catalogue image - please note that pre-release images may be CAD renders or CGI images rather than photographs

Prototype Eras
Era 4 (1948 to 1956) British Railways Early Crest
Era 5 (1956 to 1966) British Railways Late Crest

Manufacturer description

The MK1 was BR’s first standardised design of railway carriage with thousands built across BR’s carriage works in Derby, Wolverton, Doncaster, York, Eastleigh, and Swindon between 1951 and 1963. The design was also used on first generation Diesel Multiple Units (DMUs) until 1974 and for non-passenger stock such as parcel vans and full brake vehicles.

The new coaches gradually replaced older designs inherited from the ‘Big Four’ at nationalisation in 1968 and were used on all British Railways regions. The standard underframe length was 63ft 5in (19.33m) with gangwayed bodies 64ft 6in (19.7m), though suburban coaches and parcel vans were shorter.

Coaches were either fully open or were corridor coaches with seating compartments. Bodywork was of steel panels on wooden frames, with a separate underframe consisting of heavy steel sections braced with steel trusses, originally mounted on ‘BR1’ bogies, though these were superseded by a new cast-steel design from 1958 known as the ‘Commonwealth’ bogie. Later examples utilised a Swindon-designed ‘B4’ bogie which gave a much-improved ride and was adopted for use on Southern Region MK1 Electric Multiple Units (EMUs).

This highly detailed OO gauge model coach represents a second class corridor coach from the London Midland Region.

Catalogue listing

Model details

Prototype information

The Hornby BR MK1 Corridor – model number M24404 – is an OO gauge replica of a British Railways second‑class corridor coach from the London Midland Region, produced under Hornby part number R40507.

The MK1 carriage was BR’s first standardised design, built in large numbers at Derby, Wolverton, Doncaster, York, Eastleigh and Swindon between 1951 and 1963. It replaced earlier pre‑nationalisation stock and was used throughout all regions, with a standard underframe length of 63 ft 5 in and a gangwayed body length of 64 ft 6 in. The bodies were steel panels on wooden frames, mounted originally on BR1 bogies and later on Commonwealth and Swindon‑designed B4 bogies.

The model represents a fully detailed second‑class corridor coach from the Early Crest period of British Railways, suitable for use in a British railway layout.