|Oct 12, 2013, 01:31 PM|
Joined Sep 2012
UM T-28 Question
I have a UM T-28 that has some kind of motor problem.
It seems that it is flying slower than it used to (slower than my Champ!)....... and key thing is that the motor/gear make some kind of clicking sound when it runs. Also, motor will sometimes stop when I first start it up and run slow.
I did try cleaning out the gears once or twice, but no great success.
Is it likely motor noise (bearings?) or just dirt/other crap in the gears?
|Oct 12, 2013, 02:52 PM|
1. time to get a new batt
2. dirt in gearbox
3. brushed motor dying
ask here too: http://www.rcgroups.com/forums/showthread.php?t=1282886
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