I use a personal. You can use the home transponder in the same way. What I did(and maybe most of the other racer did too)was.....I got a peice of lexan and cut out a rectangular shape. One side double stick to the steering servo and the other side sticking far enough out for a transponder. Drill a hole and you can clip on the transpnder.
Okay so the picture is my MSX. But you get the idea
- Or you can drill a hole in you body.
- Mount it on the front bumber under the brace.