Fixation electric accelerator

Automatic translation ..

Support for electric throttle
It is very specific but it can be useful for this kind of project attached in video
Check the diameter of your accelerator if necessary change the print scale.

https://youtu.be/gE9HSGcX3XI

The project in video:
It is a question of adding an electric assistance for very low cost (here recovery wheel of Hoverboard)

The location of the accelerator depends on the handicap. acceleration by foot or by hand

For information, this 5th wheel has the particularity of "taking off" from the ground if necessary during rotation maneuvers