The file 'FlySky FS-i6S Radio Throttle Tension Bar 3D Printer Model' is (stl) file type, size is 6.4KB.
This is a bar designed to ad just enough tension to the throttle once the spring has been removed. I hope it helps another pilot avoid having to design one..
You can see it being used in this video - https://www.youtube.com/watch?v=-7d1e8L2jb4
radio_tension_bar_v0.2.stl | 98.9KB |