TheRailwayCentre.com Ltd recommends the use of the AbRail Database website for all fleet information of UK traction and Rolling Stock. The site is continually updated with accurate information and is very easy to use. It is by far the most complex fleet list website available in the UK. The site can be accessed at www.abrail.co.uk
For withdrawn and disposal information the WNXX website is the most accurate source of information available to readers, this can be contacted at www.wnxx.com