ESC Question-slightly technical

[team death]

Update

I have put two ESC's into my new robot -fish face and followed the instructions on the you tube video that Andy put a link to, I

must admit I was sceptical that it would work but that's because I'm very old school.

The procedure is very easy and the results amazing.

This could be an end of an era of powerful Fans, Andy that never did blow the opposition away