ORIGINAL: RCKen
FYI, just in case. You can't change the channel of the transmitter yourself. It's illegal for end users in the United States to change the crystals on the transmitters themselves. For this to be done the radio needs to be sent in to an authorized service center.
Can I ask how long this has been in effect? the reason I ask is I use to race RC cars and we would have to change the crystals if there was more than 1 person on the freq. I remember having 4-5 choice for the Rx & Tx. I had both the HiTech with the systhizer module and the Futaba 3PK with crystals.
Just wondering
Thanks