Bi-Mode MUs
91 photos
updated : 2026-01-19
This category covers units with bi-mode capabilities, generally the ability to run as EMUs on electrified lines and switch to diesel engines or batteries elsewhere. Over 100 such units, almost unknown in the UK until recently, are in service already and many more are expected to be built in the coming years.
High Speed Trains
442 photos
updated : 2026-01-19
Originally high speed trains meant HSTs, or InterCity 125s as they were better known, but the category has grown to include Class 91 powered InterCity 225s and various types of high speed DMU, EMU or BMMU. This gallery includes all high speed trains, defined here as unit trains capable of 125mph or more.
EMUs
365 photos
updated : 2026-01-19
Electric Multiple Units have run in Britain for over a hundred years and will probably be the dominant form of traction for the next century. They come in many variants, designed for everything from urban mass transit to high-speed, long-distance, InterCity travel and carry a wide variety of liveries.




options
hide options panel














