yeah i have it there because i thought i might need it but then i saw a pic of a MM and it had a universal connector and i thought I could use that as the power
I guess il just use my receiver pack seeing as it is already there and ready to go. I might eventually get a BEC but i will wait untill i my receiver pack starts going dead. But the diagram really help me understand ho to wire it. I seems like i should use a Y connector to directly connect the battery to the fan.