now that all the motors are getting more powerful what motor provides the same power as a MDS 40 . i am just getting back into the sport and we didnt use electric back the because it wasnt powerful enough but its all changed . so what a 40 now in electric

good question…
I have a few suggestions, but Id hate to make you go out purchasing something that wouldnt work… so…

I found this forum here… might be useful to you.

http://www.rcgroups.com/forums/showthread.php?t=205971