Hey cjtamu, Im running 212 software with a Novak 17.5 in my 2wd xxx cr buggy. My esc settings are the same as David Perez has posted on page 1 of this thread. Last week I played around with gearing and ended up with 30/78 and that felt good on bottom and top end. I tried gearing it lower but had a hard time clearing some jumps on a tight track. Motor temps never went over 110F.
Tom