I just got the nb4, do you enjoy it? I think I am going to like it. I have big hands though, wear a size 15 ring so even the big grip is kinda small, going to get some tennis club wrap and do a once around. Any suggestions?

@@mattster197 Yes i love mine . great radio for the money.

It certainly can. The included extras also includes a replacement top cap without the mounting setup.

As I understand it so far (could be entirely wrong...): For EACH model stored in the model memory slots, you assign number of channels. For my two drag cars, I have already set them to TWO. I have one of my crawlers set up as well, set to 8 channels (as I used the 8 channel rx for that one). Since, unlike the GT3 series, each model assignment is SPECIFIC to the bound reciever for that channel, one model setting should not affect another. On my GT3C, if I powered up more than one car at a time, operating the transmitter WOULD affect all cars that were powered up at the moment. This does not (I have tested it). Model 1 only operates when Model 1 is selected on the transmitter, and so on, regardless of whether multiple cars are on at the same time. This is actually a BIG bonus because there have been times in the past that I have powered my stuff up, having forgotten that I am set to the wrong car- this has cause problems like a winch running away and snapping it's own cable, for example. If I find out more on this, I'll be sure to let you know. Thanks for watching!

You are correct on how the radio frequency works. I went through the manual again and I have did a miss interpretation of what the channel fast(2) ment. Thought it advanced the servo Hertz and radio signal power automatically when set to just 2 channel.

@@The916porsche Great! Thanks for sharing. The exchange of information is what makes forums (and KZfaq) great!