Hydra 120 question

[xkos]

Can i use Hydra 120 with 2 x 2s 4500 mamp with bec? or i have to disconnect the bec and use a separate battery pack?

Thanks

[Jesse J]

Hydra says 3S BEC, means disconnect when using more

[xkos]

Thanks for the quick answer and one last question.
Will Hydra 120 work fine with the stock receiver?
Do i need something like this:
http://www.offshoreelectrics.com/pro...p?prod=dh-3170

thanks again

[Jesse J]

yes to both. You can also get fancy and get an external BEC device that you wire between the ESC and the receiver.
http://www.offshoreelectrics.com/products.php?cat=75
scroll down to see it.