1 EX5UR for Mini-Z is for Mini-Z 2.4GHz ONLY... can not use with 1:10
2 good question, I did not see AM on track for long time.... I think you have to find out by yourself.
thx for replying
so,
1.can ex1ur use on both mini z and 1:10?how much is it?
2.i think i will use my old car to run on the track first. pls don't laugh at my old remote and my car with an antenna on it.