Test Gearbox 1 to 125

This was my first experiment with making a gearbox for a hobby motor with a 1.5mm shaft. It worked surprisingly well, though not perfect by any means. It seems like spacing needs to be a little tighter in some areas, and the structure needs to be reinforced for stability.

You can affix the gears by sliding a straightened paperclip through the mounting holes. They happen to be 1.5mm, same as the motor shaft diameter which made the holes nice and consistent.

There still isn't a fixture for e