cleaning

Whats the best way to clean rivarossi 2-8-8-2 wheels as mine are pretty dirty? Thankyou for all the helpfull tips.

All, I am at that point in my layout to where everything is up and running and I am taking my time with the scenery, structures and coupler issues as they rear their ugly head. Along with that comes the never ending task of cleaning track and rolling stock/locomotive wheels. I am very...