Gremlin motor issues, please help

[Ricrow]

Hi, I just finished my gremlin build and everything went well up until the point that I was ready to maiden. At this point motor 2 stopped arming properly and instead does a twitchy pulse 4 times and then beeps and will not spin. The motor was spinning fine when I was checking motor directions and setting everything up so I have no clue what changed once I tried to maiden. Any help would be great

 

[kpixels]

Hi Ricrow, Do you have a meter to check the three motor wires aren't shorting. It only takes a tiny strand and shorts can sometimes be intermittent because heat will expand connections after you turn it on. It's more work but you might try swapping a motor to determine if it's your motor or ESC. Good luck, I hope you figure it out.
Ken