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Author Topic: HeliJive and Hacker A50 470 KV Settings  (Read 1355 times)

Offline TheBigE

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HeliJive and Hacker A50 470 KV Settings
« on: August 07, 2012, 03:35:52 PM »
All,

Just curious who has used this combo and the settings

Synergy E7
HeliJive ESC
13T Pinion
12S 4400 MAH TP Packs

Programmed Mode 1 and then Mode 4

   * RPM Control Off
   * Startup time 12s
   * Transition Point - N/A using Mode 4
   * Slow Down 2.8 V
   * Timing/RPM - Auto
   * Autorotation - On

I was most worried about timing, not much of a selection, but AUto is the dafault value.  And then based on MrMels HS Calc, ID1 - 70%/2081 RPM, ID2 - 80%/2200 RPM.   

Thanks in advance.

Offline stevehof

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Re: HeliJive and Hacker A50 470 KV Settings
« Reply #1 on: August 07, 2012, 04:15:51 PM »
Don't mean to hijack this thread but while we are on this subject would someone please explain to me why Castle's Gov says 2200 rpm with this motor and gearing is 104% and Mr. Mel's HS calc says it is 80%. That's a big difference.

Offline GAR

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Re: HeliJive and Hacker A50 470 KV Settings
« Reply #2 on: August 08, 2012, 06:48:26 AM »
With H/J and 470 Hack, 14t pinion, mode 4 and KSA mode, adjusted ATV, 62% throttle is the best my 470 Hack can do with 12 pitch, 10 cyclic and 65C.
I gear to fly for 4 min, no less.