Hello, after approximately 60 hours of use, my engine has become louder. I suspect the bearings might be the issue. Has anyone replaced the bearings, or are you still using the original ones with more than 60 hours of operation? After removing the propeller, I noticed trace amounts of rust on the bearing, and I assume they are not everlasting.
I don’t have a takuma carver but i got a 6516x motor with some hundreds of hours on it. bearings are starting to sound a bit but not too bad yet. 60 hours seems like very little!