4s and my Wraith
 

I have been running a BR-XL for a couple weeks until it fried. I was going to wait until it was warrantied before putting my Wraith back together but I am going 4-wheeling this weekend and I am expecting some down time waiting on people. The stock ESC was sitting here in front of my face so I checked it out on 4s. THE STOCK ESC HANDLES 4S:shock:!! I quickly installed it again! As soon as I plugged my 13t crawlmaster into it it did not recognize that there was even a motor attached... Why did it not "see" the 13t crawlmaster? I threw a cheapy 35t in it and it has worked great through a 2200 4s pack so far"thumbsup"

I am running a BEC of course. The speed control has not been changed at all from out of the box...still in auto lipo cut and it 100% beeps 4 times and cuts voltage at 4s cut! Pretty impressive for a stock ESC IMO!

Sweet!!! More and more like a good choice for guys wanting to save a buck. I wonder how long it will last.

Did the crawlmaster work after esc died?

Good question. Could be why the brxl "stopped" working lol

I see what you did there..