HDX 500 4 cell to double 3S1P batteries (Full Version)

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HookBall -> HDX 500 4 cell to double 3S1P batteries (4/18/2008 12:35:05 AM)

I have a HDX 500se. I am using the 4000 Mega lipo 20c. I really don't like this battery. It swells up and it is 6to7 oz. heavier than 2, 3 cell Trex type batteries. What I would like to know is how do you convert my HDX500 se to use double 3S1P batteries as they claim in thier adds. Do I need to change the gear to a higher count than 24 tooth or change the motor?



cactus hopper -> RE: HDX 500 4 cell to double 3S1P batteries (4/18/2008 12:45:22 AM)

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HookBall -> RE: HDX 500 4 cell to double 3S1P batteries (4/18/2008 6:51:29 AM)

I have the Hacker A30 10xl 890kv. What the four cell I am runnig at 2800 to 2900 rpm. Are they runnig the two Trex 3 cell packs in series or parellel. I think i series you double the voltage, and parellel you double the current. My throtle curve is 100, 95, 85, 95, 100.



cactus hopper -> RE: HDX 500 4 cell to double 3S1P batteries (4/18/2008 4:22:44 PM)

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HookBall -> RE: HDX 500 4 cell to double 3S1P batteries (4/19/2008 6:36:28 AM)

Looking for a longer flight time.



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