Impractical Differential Swerve

grabcad

I drew heavily from Trevor from 2471 while crafting this design, but aimed to put my own spin on it by making subtle tweaks and adjustments to give it an unmistakable 1403 flair. To make it more FRC-friendly, I opted for a 4-inch wheel instead of the original, and switched up the gear alignment so they ride smoothly on a shoulder bolt rather than a press-fit standoff. Attaching the shoulder bolt was a breeze thanks to a threaded insert designed specifically for plastic that I pressed into the bottom 3D printed component - it just made sense to go with the easiest solution.