MMM Bec and Castle BEC problems

[brushlessboy16]

Hey fella's, I ran into a snag with my cars yesterday at the racetrack.

In my JQ Car, I have the following

MMM/1515 1.5d
Jr 9100s servo
16/48 gearing

The problem I was having is the lack of power all of the sudden in the BEC of my mamba monster. This is a re manufactured unit that I received when I sent in my last MMM about a month ago. The controller ran great for the first two packs (right when i got it) then the stering servo would lose power and my radio would start beeping at me signaling low voltage to the receiver. Thinking it was a faulty servo, I swapped between another Jr 9000s and a Hitec 9775tg, the problem persisted. I tried a different receiver, different transmitter. The BEC is the only common factor. I had to go around the track and find a receiver pack to continue competition. and with the receiver pack all of my servo's and receivers worked fine.


Is there any known record of the Bec failing on the Mamba Monsters? and is there any implemented warranty on remanufactured Speed controls?

This controller was straight from castle creations and has been in my possesion for less than 2 months..





~~~~~~~~~~



I also had this exact same probem with a castle bec and futaba bs451 servo in my cousin's car...
-Ben