Hi
Sorry for a newbie question .....

I have 2 old tamiya fighter buggies that I have dug out for the kids while in lockdown.
1 of the acoms techniplus AP-202 controlller/transmitter is faulty..
it will only show red light .
I have tried and tested new batteries and cleaned battery terminals and makes no difference...
My question is can I buy any 27mhz controller ( stick or wheel )and just whack my Crystal's in it or do I need a matching receiver?
Just as cheap as possible as kids are only 7-9 and have just bought new charger and sticks so missis wont be happy if I spend more lol

Thanks in advance Thor