alpinehyperlite
Original RCNT Nutswinger
Supporter
Police
K. Now that that is out in the open, i have a question. I've never heard of Crawlers untill i joined this site, and now everyone is either talking about them or getting one. How do they work? like my main question is y do you need a 4 channel radio and reciever? Pardon my stupidity, but i had to ask.