Which Brand 7XL motor should I buy? And which ESC?

[Bmr4life]

Originally Posted by sjcrss

running 20 cells on your 9920 is the max # of cells allowed on your controller.....it can be done...but you run the risk of possibly messing up the controller.....besides running (2) 10 cell packs is alot of weight on a emaxx.

20 cells would be 24 volts. I was thinking about running 2 11.1v lipo packs so that would be 22.2v. Would that be running a risk also?