R/C Buggy V1 stronger gear3B

thingiverse

By adding a small increment of 2 millimeters to the thickness of the screw end on the gear, the connection is significantly fortified, resulting in a substantial improvement in its overall strength and stability. In fact, this modification has already proven itself to be invaluable, having successfully prevented multiple instances of the flat part detaching from the gear with ease due to the original design's inherent weaknesses.