Universal GEARBOX

cults3d

This is the universal gearbox, you can use it as high RPM output or high torque output. You can use it wherever you need. Check out my tutorial video to see how I made it! https://www.youtube.com/watch?v=R5dT9HFW4vs You'll also need: Aluminum pipe with a diameter of 8.5mm and a hole of 4.5mm, or Bearings that are 4x8x5mm in size, An aluminum rod that is 4mm thick, Five-minute epoxy glue. Have fun!