RE: TXT-1 rock crawler?
Mitch, the txt doesnt come with a reciver or servos. You wont need to change the frequency, you just put the maxx reciver in the TXT. And just dont put any servo in the channel 3 slot(reverse slot),and it wont affect anything. Or you could just buy a cheap 2 channel, you dont need that good of a radio for electric. Theres not as much interference as with nitro, and a rock crawler is never going to get that far from you anyway.