Through my learning, plastic wheels are a definite no-no as they are not good for keeping track clean.inoffapost wrote:It would also mean swapping out some plastic wheels on certain rolling stock items for metal wheels.
I've changed all my plastic wheels to metal.
But if you have one, do use a back to back gauge before adding new metal wheels. Hornby's never seem to be gauged properly or so I've found
Thanks
End2end