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Feb 20, 2021, 11:13 PM
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UMX TT Tales


Noooo ! This is not about the antenna !
This is the prop thing ..

In the beginning There was a overpriced 3 bladed UMX propeller .

Then a order was put in for some 40 5030 Gemfan props for the price ( or less ) of one of those 3 bladed props .

The factory prop pulls around 6A+ depending on the battery .
The Gemfan 5030 pulls 5.5A or less . seems to rev much higher and might produce more thrust .

A) I needed to print (3D ) a prop hub spacer and a prop driver/washer
B) Then do a quick test run
C) and now wait for a decent morning for more test flying ..
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