PIE 4.3 With New Gears and Motor Bracket

The damaged gears have been replaced. Only 1 gear has a weight on it. Running on 12v and 24v without any lube on the gears. Grease on the gears will reduce the noise level some more.
Note: As I progressed through these many experiments, I have made well over 100 videos. All of them are on YouTube and many are also on BitChute. As these are disappeared on other platforms, I am uploading many of those here to keep the info public. B- www.stclairtech.tech