Do they work on different rc if it's not traxxas

Ok thank you I will bring them up

There are several brands of R/C vehicles we will work on. As long as it is a brand we can get parts for, we'll work on it. Unfortunately we do not have access to parts for Radio Shack cars nor do we have diagnostic tools for their electronics. That limits our ability to service their vehicles. Bring it in and we'll see if there is anything we can do for you.

Yes

You may want to ask the person who knows area, an they will tell you.