16D Slotcar

thingiverse

This is a 16D enabled slotcar chassis. The guide holder must be glued on once you decide exactly where you want it. I used a 9 tooth pinion and a 29 tooth crown gear. The hole for the guide shoe might need to be adjusted to make sure it swings freely. The vacuum formed body can be held on with thin wire bent and taped down so they won't fall out. With easy access to the inside, you can use tape to help hold the body, and even tape the wires, so they don't drag on the track.