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esc help

  1. M

    Help! Simonk ESC has a lot less thrust...

    Hi, thats my first post and also my first scratch build so I'm pretty much a newbie. I built a FT Mini F-22 and it was working great. For different reasons I now wanted to use another ESC and I bought a cheap 30A Simonk ESC from ebay. The problem is that with this ESC I have alot less thrust. My...
  2. C

    Esc Replacement question

    Hi there, Im looking to replace a burnt out esc on my quad but the signal wires dont work normally. the quad is a floureon racer 250. The problem is that the signal wire is not directly soldered into the flight computer like normal, and there is no grounding wire. instead they are soldered onto...