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08 Jul 2020 10:22:40
My mother did it, which explains the mental conditions of my sisters, its a genetic  thing. :D
07 Jul 2020 14:01:29
... I could ask how you knoiw this... but I would regret it.
07 Jul 2020 11:53:34
Little known fact, if you push a runner bean seed up your nose the moisture will cause it to germinate, and expand.You wont get any beans though just  two black eyes. :o
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VIDEO or it didn't happen!! :) Nice going though, keep it up!
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02 Jul 2020 17:45:19
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02 Jul 2020 17:45:05
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and can't make it back to where you take off from   :laugh:
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3d - Printworx

Printing 3d Forum

Motor vs prop decision ?

Started by aburn09, Friday,August 03, 2018, 06:21:27

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Friday,August 03, 2018, 06:21:27 Last Edit: Friday,August 03, 2018, 06:26:02 by aburn09
As I haven't built a new quad to add to my collection for a while I've decided to build another micro quad but I have a choice of motor kv a choice of frame size which then gives me a choice of prop size  :banghead:
So these are the fixed definates I'm using a 1104 motor and a 3s lipo....... now the choices :-
1. The motor comes either as a 4500 or 7000 kv
2. The frame is either 95 or 113mm wheelbase
3. The 95mm frame will take a 1940 Gemfan hulkie prop whereas the 113mm frame will a hulkie 2040 prop
So what's the best combination I'm thinking the 7000kv motor as I'm only running 3s but smaller frame smaller prop or larger frame larger prop ?
The centre of both frames are the same size by the way so you haven't got more or less space to work cramming the fc,vtx and rx in  ;)


Saturday,October 13, 2018, 04:47:10 #1 Last Edit: Saturday,October 13, 2018, 04:50:20 by Elmattbo
Don’t know if you’re still looking into this but I would take the 7000kv motor. I run the 4000kv 1106 emax on 4s with the gemfan hulkie 2040 or the hq 2 inch prop.

For frame size, that’s up to you but I’m surprised the 95mm version won’t take the 2 inch prop.

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