i have one that failed, i am just waiting for more cc stuff to fail so i can save on postage

great attitude :P

i did the same, sending away 2x mamba max, 2 x motors and 1x micro motor. im just hoping i dont have to post my MMM back anytime soon :)

I will call mike first thing monday and see if he has the dimesions...I need 2 of em.

I've just ordered one SportBEC from Mike and it's on it's way to me.

I recommend the sport bec, by dimension engineering, very good, and no issues at ALL....I have had mine for a few yrs now....i think 2 maybe.....can't really remember, but it was worth the $ and no flamage or stop working at all.......