My second remix to add a proper base and driving gear. The model is complete with the simplifications from my other remix.
No supports should be necessary. There is some bridging for some parts (left/right drive gear).
Gears are aligned as seen below (carriers removed). Left (purple) and right (green). “Left” is up in the picture.
The dark blue part is the spacer.
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The base can be used without gluing. Mount the axle as shown in the pictures and use a piece of filament to lock the main drive gear to the axle. This will "permanently fix the main drive gear. The differential can be taken off the base by loosening the right support.


Generic PLA is used. 0.2mm layer height.
Autor zremiksował ten model.
Added proper base and driving gear.