I have been removing 1/10 scale tires and reusing them and the wheels for quite awhile, and honestly nothing beats a really good job at gluing them. For me, the best trick is using just enough glue to hold them on, and not getting it down on the flat part of the wheel where it really is hard to undo. I try and just glue the top inner, and top edge where it is tough, but still possible to pull them free if needed. You will need to keep an eye if they start to let go occasionally. After removal I soak the wheels in an acetone bath for a few hours to sometimes overnight. Then clean and reuse...1/8 wheels usually are more difficult, and usually aren't in good enough shape to reuse from my experience...