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May 11, 2019, 11:28 AM
Registered User
Hey whats up!
Can anyone please tell me if there is an alternative gyro receiver which is compatable with the WLtoys F939?
I cant find an original anywhere and i cant fly without the gyro yet (Not without breaking a propeller or two anyway!)
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Jun 21, 2019, 09:48 PM
Elfi Flyer
Doug Sipprell's Avatar


Haven't flown my UM Pole Cat in many moons. No fault but mine. Have become addicted to the UMX 2S micros out there. Would be nice to see E-flite/HH reissue this model upgraded to UMX Brushless 2S status. Used to use a 240mAh 1S Babblebat lipo which was perfect in my UM Pole Cat. Once you have experienced the UMX BL configurations, however, you can get easily hooked on them. Apologies to my UM Pole Cat.


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