E-Revo wheel nuts getting loose, falling off. Fix?

[lincpimp]

Plus the more times you r/i the nyloc nuts the more worn the nylon becomes. So you should replace them, and use some loctite as well. Green is the strongest, and can be applied to assembled items, but will make it hella difficult to come apart. Red is next, but is usually a bit much as well. Blue is good all-purpose strength, that is what I use.