I'm using Turnigy Trackstar 10.5 sensored motor and SP reventon pro. When I turn on esc fan starts spinning, everything looks fine, but when i push throttle motor doesn't spin. It can only spin after pushing throttle few times or moving motor's rotor by hand. None of LEDs lighting when at neutral,but when at full throttle , red LED lights up, when release, orange lights up for short duration.

Having this problem since I got it. Tried changing motors, but got the same... nothing changed Hope you guys will help me to solve this problem.

FAQ:

Q: Have you soldered wires correctly (A-A B-B C-C)?
A: Yes I did.

Q: Is sensor wire OK?
A: Yes, it's new

Q: What firmware do you use?
A: Drift, because I have to use it with my MST FS-01D

What Radio are you using?
Might want to change your throttle function to reverse, and then re- callibrate esc to radio.
Hope that helps.

Using spektrum dx3s. Will try to do this

Didn't worked Wrote message to cs of SP, they said to send it back.