Ray, just want to get rid of the receiver battery.
But I have some difficulties in the parameter setting.
Today, I test the latest firmware for modify motor (V3.0 XXXX mod) but, in sometime, there is almost no power output.
Any CHing can give me some hints of what is happening, my gear ratio is 25/100 @ 4.5T?
Hi 3rock C hing, I tried your suggestion last night at JV with my HW 1S, it now noramlly can run for about 9-10 mins, so great! thanks a lot for your help!