Hi all

OK i am going to get really slated for this but i have been flying for a few months and getting to hover. Then today i crashed well it was about time i guess although i have had a few gears go on heavy landings plenty of times.
A guy who was giving up the sport kindly just gave me an old trex 450 and i was really grateful. Now i sit here thinking how doi bind this to my DX7?. The other one was all set up for me but i really want to do this one myself. It has the beastx 7200. I bet its easy but it is if you know it. Is there a link i can go through to bind it to my DX7s.

I have tried search but getting only broken bits and pieces about it...many thanks