Synergy Electric Helicopters > Synergy E7SE

Castle bec pro question

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Zack Bury:
Hi everyone just wondering the best way to run a castle Ver. 2 bec either off 12s or 6s? For my E7 on the way. I have read a lot of failures off 12s just wondering what would be the safest, thanks!

steffgiguere:
The best way is to run it on 6S. If you are using two 6S batteries to make one 12S, run the BEC wires only on one battery, make sure the polarity is right from ESC to battery.

Zack Bury:
Sounds good thanks!

Chris Sexton:
I mounted mine on the rear of the heli upside down on the optional rear gyro mounting plate just below the rudder servo. I then ran the power leads down the side of the battery tray and tied them into the series connector so that they pull power from the back battery only.

Works very well and the BEC pro pulls such a relatively insignificant amount of power, the discharge rate between the two batteries shouldn't be far off.

wolfdown:
I would recommend you make sure the BEC and ESC are using the same negative batt terminal.

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