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-   -   Motor Question for SuperXtra (https://www.rcuniverse.com/forum/3dfoamy-support-382/7685583-motor-question-superxtra.html)

SymeKutz 07-02-2008 10:13 AM

Motor Question for SuperXtra
 
Hey all,

I just ordered a SuperXtra Kit and am trying to make sre I have the right gear for it.

I'm wondering about these hexTronik 24gram Brushless Outrunner 1700kv that I have been using for some time on my scratch build epp and depron planes. Will these be enough for the Super?

Brushless Outrunner Motor.
Kv - 1700
For more specifications, please click on the 2nd image.
Kv - 1700rpm/v
Best Load: 8.4A
Max current: 9.2A
No Load Current: .5A
Suggested Lipo: 2 cell 7.4v
Thrust: 400g+
Suggested Prop: 8x3.8

I would be using 3S 1350's or 1000's prolly I also have the 2200's but thought those would be to heavy.

I use this motor on my Wing with a 7oz AUW w/o battery and it fly's so fast it's scarry!


Thanks for your thoughts.
-s-


JohnVH 07-02-2008 10:24 AM

RE: Motor Question for SuperXtra
 
Hi, I recommend a Hacker A20-20L or equivalent on the super's, check their specs and use something similar in power for optimum performance.

SymeKutz 07-02-2008 10:28 AM

RE: Motor Question for SuperXtra
 
ok ordered a hacker, just to be safe :)

What size prop do you recommend and how big do i need my ESC to be with this motor and your recommended prop?

thanks

JohnVH 07-02-2008 10:29 AM

RE: Motor Question for SuperXtra
 
hacker recommends everything, x20 should be the esc it requires, I use a 10x4.7 prop on mine. Youll want a 1200-1600 mah 3cell lipo that can take the amps.


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