[E-Revonut]

I agree with all post since my first one. IMO it's def not cogging, 10-15MPH the esc knows the rotors position already, cogging is more like 0-5MPH. I ran an HV4.5 with a tq radio system for until I could buy the DX3R but I had the receiver and esc at opposite ends of the truck. I had some range issues still but nothing else. Make sure the antenae is no where near a HV wire and seperate the esc and receiver as much as possible. If your radio system is 2.4ghz stick it in it and try it quick.