KR Models 4DD-OO-F-1-G1

KRM- Bulleid Class 4DD Double Decker 4 Car EMU 4001/4901 BR Green with Small Yellow Ends - DCC Fitted

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

Prototype Era
Era 5 (1956 to 1966) British Railways Late Crest

Manufacturer description

In 1948 BR asked O.V.S Bulleid to come up with a solution to help reduce overcrowding on suburban routes to and from London.

In 1949 2 Double Deck units rolled off the production line, numbered 4001/4002 these were an experiment that lasted 22 years and finished on 1st October 1971.

In 1970 both units were repainted to BR Blue and renumbered to 4901 and 4902.

We will be producing both running numbers as 4 car packs. There will be 2 power cars, all will have internal lights.

• Both running numbers
• Internal lights
• Close coupling
• Steel buffers
• Available in Full green, green small yellow end, BR Blue
• DCC Ready, DCC Fitted and DCC Sound (LokSound V5.0) are also available

Catalogue listing

Model details

KR Models Bulleid Class 4DD Double Decker 4‑Car EMU, running numbers 4001/4901, in BR Green with small yellow ends – DCC fitted.

The model is DCC fitted and includes internal lighting. Manufacturer part number is 4DD-OO-F-1-G1 and it represents the British Railways Late Crest period.

The design reflects the 1948 British Railways request for a solution to suburban overcrowding. Two double‑deck units were built in 1949 as numbers 4001 and 4002; they operated for 22 years until 01/10/1971. In 1970 both units were repainted in BR Blue and renumbered 4901 and 4902.

Each pack contains four cars, with two power cars, close coupling, steel buffers and internal lights throughout.

The model is offered in full green, green with small yellow ends, and BR Blue. Variants are available as DCC ready, DCC fitted and with DCC sound (LokSound V5.0).