Originally Posted by turnnburn
I think I disagree.............
Then why did you ask? That ECU has no provisions for LiPo. If it over disscahrges, it could cause issues to the battery. (or cause a fire)
So... will a 2s LiPo work??? Sure it will. But, it's not right, and really not safe.
As far as your new question......
The early AMT ECU's have to learn the stick, and max RPM pump voltage every time you turn it on. So... after you start it... you have to go to full stick for 6 to 10 seconds before you fly.
If your pre-start "beeps" are telling you that mid stick is full... then adjust the travel volume in the radio. But... I know that 100% ATV will work on JR, Spektrum, and Futaba.
If you have a data terminal... it will tell you the stick %.