Bachmann 31-665

British Rail Class 47/7 47711 "Greyfriars Bobby" British Rail Blue with Large Logo

Class & Prototype

The BR Class 47 or Brush Type 4 was Britain's most numerous mainline diesel locomotive, with 512 examples built between 1962-1968 by Brush Traction and BR Crewe Works. Powered by the reliable Sulzer 12LDA28C engine producing 2,580hp, these versatile Co-Co locomotives became the backbone of British Railways' mixed-traffic operations, equally capable of hauling InterCity expresses or heavy freight trains. Their distinctive angular bodywork and universal route availability made them ubiquitous across the entire BR network for over five decades. The class pioneered the TOPS sub-classification system with variants including 47/0 (steam heating), 47/3 (no heating), and 47/4 (electric heating). Despite modernisation, 76 locomotives still exist today with 32 preserved, while their success led to 33 being rebuilt as Class 57s. The Class 47 represents the ultimate achievement of pragmatic British diesel engineering - proving that reliability and versatility often triumph over complexity.

No prototype found.

Operator & Livery

British Rail (1965-1997) transformed Britain's railways through revolutionary modernisation, introducing the iconic double arrow logo, Rail Blue livery, and business sectorisation. BR pioneered high-speed rail with the InterCity 125 and Advanced Passenger Train, electrified major routes, and created profitable divisions like InterCity and Network SouthEast. From steam succession through diesel and electric development to privatisation preparation, British Rail's diverse locomotive fleet, multiple livery schemes, and operational scenarios provide unparalleled variety for railway modellers across all scales and periods.

BR Blue, also known as Rail Blue or Monastral Blue, was introduced in 1965 as part of British Rail's comprehensive corporate identity overhaul that accompanied the rebranding from British Railways to British Rail. The colour was officially defined by British Standards BR28/6001 (airless spray finish) and BR28/5321 (brush finish), representing a dark, greyish blue tone specifically chosen to hide dirt and weathering effects well.

The livery was prototyped on the experimental XP64 train in 1964 before becoming the standard scheme from 1 January 1965. Rail Blue was applied to all diesel and electric locomotives with yellow warning panels (initially small, then extending to full yellow ends from 1966). The standardised application included the iconic double arrow logo and Rail Alphabet typeface, creating one of the most successful transport corporate identities of the 20th century.

The livery dominated British Rail operations for over two decades until sectorisation in the 1980s began fragmenting the unified appearance. Despite initial colour fading problems in early applications, these were resolved by the late 1970s when the Large Logo variant was introduced featuring extended yellow areas and full-height double arrow symbols. Rail Blue's enduring appeal among railway enthusiasts reflects its role as the definitive British Rail image during the organisation's most unified period.