Two Sidewinders, Same Problem

[Havoc]

Thanks for your response, but why should I need to run an external BEC? I mean, if these ESC's are known for having crap BEC's, then I will just get rid of them. Neither has been abused at all, in fact, neither has been raced and both have the EXACT same problem. The switches look fine and work correctly, no shorts at all. Both look brand new almost.

Just wanted to know really if these ESC's are known for having problems like this. I can call Castle I guess, but they are out of warranty and I don't want to pay money to have a low-end ESC fixed.