Nice tutorial! I need to get some slower setting glue... I have been using standard loctite and you literally have seconds to get things squared away before you have an out of square out of round tire/wheel combo... Can be very frustrating.
I unfortunately run with magnets, full voltage, with the stock motor(s) at the local commercial track, and have found that nail polish won't cut it for very long - but the super glue does do well. (now just need a source for the slow cure stuff!) :D
Thanks again for the tutorial and in particular the stand off tip - that is a slick idea! :D