Quote:
Originally Posted by Unsullied_Spy
Try a 54T spur and see what happens. A MedUsa motor is much better than a Feigao  They do like to be geared up, I've seen 60mm MedUsa motors pushing E-Revos past 50 MPH on 4s lipo... |
Yes I am running a 17t now. I also have a 19 and a 21. I will get a 54 and run it with the 21. The less gears on the spur should allow for more room to mesh it up good with the 21. I also disabled my punch. Not really sure why I had it so high at 70%.