Two Finger Trigger for Professor Motor Slot Car Controllers

A friend liked the two finger controller I have for my slot.it controller, and wished there were one for his Professor Motor controller. I looked online but did not find anything that was for the PM controller and that looked comfortable to use, so I got down with the CAD and made my own. After about five revisions, I landed on this one, which installed nicely and functions well, and is comfortable to use.

For strength, it's best to print on the side, and so will need supports for the top part with all the connection points for the controller hardware. This would probably be best in SLS nylon, but we'll see how well the PLA stands up to normal use.

Update 8/30/2023 - Added version for ball bearing pivot.