Don mercier
Active Member
a few weeks ago I thought I'd order a lower kv motor. so i ordered a yeti motor. got it yesterday, today I decided to put my new motor in. when I removed the spur gear I heard cruncHong sound so i turned the motor and low and behold the front bearing is completely gone. the funny part i's I didn't even notice a diffrence in pwr. but it's really bad.
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