Identity Changemick b wrote:Has anyone a old style Hornby A4 to compare with the current versions buffer height as my old ones went via ebay many moons ago.
Almost exactly the same Mick - the old A4 bufferbeams can actually be sliced and made to fit the new type of bodyshell - the buffer height is almost the same, one bodyshell to another, possibly a little higher. On my Merlin model, the previous owner had used the old type of A4 bufferbeam to stick in (rather crudely) as a replacement bufferbeam.
When restoring the front end, I used the bufferbeam off the Railroad A4 60022 I cannabalised for spare parts (and for my A2/2 build) to slot in place and then repair rivets, etc.
The surprising thing is how much you can see the design development of Hornby A4s through the ages through the components which are shared, and even still used today. Can't say I will ever go back to the old tender drive bodyshell shape.