mini 130 15.1 x 20 x 25 brushed DC motor dummy model STEP

thingiverse

Here is the spun text: You're looking at a mini toy motor 130 form with some key dimensions that are worth noting. The flat sides measure 15.1mm apart, while the round part has a diameter of 20mm. The overall length of this motor is a bit tricky to pin down because it depends on the specific shaft length you have. Be sure to check your model's butt/leads against the attached schematic, as there are many different styles out there. I've added a little plus sign to the positive lead to indicate CCW rotation, but keep in mind that the original model just has a small point without any symbol. Most of these measurements come from the schematic itself, while others were taken directly from a real-world model. If you need to make any changes or integrate this motor into your project, I've included a STEP file for easy modification - the STL file is just here on the site for visual reference.