FWIW, ALL linear BECs will have the same efficiency ratings, and as such, should be disabled when running over 2s (so 3s, and higher).

Just going by what the factory has told me. They said the BEC is good with 3S.

I run my MM with 3s w/ & w/o bec and i don't notice a difference in temps. I've also ran my novak hv max off a single 4s pack with and without bec and have not noticed any difference in temps. Could be the servos im using however. Cheap servos have always worked great for me.

The 2 custom Novak HVs will be here today and I'll be posting pictures of them. It should be cool to have the first ever HV1.5 and the 2 known in existance HV2.5 motors :tongue:. I'm going to rub this in here for a while :lol:.