Beefy Tricopter Yaw

thingiverse

This is a beefed up tricopter yaw mechanism. After using some other designs, i found them to be a little weak because of how small some of the parts were, so i beefed them up so they should be stronger. I added stoppers on the top boom holder so the servo will not travel past 45 degrees in each direction as to hopefully stop the servo from stripping out in the event of a crash, instead the top and bottom should separate if they are attached together with zip ties. Hopefully the design is strong enough to break at the zip ties and not anywhere else. I will update and make even beefier if trails prove otherwise. I tried to make it so supports should not be needed if you orientate the parts correctly. Designed for 15mm carbon fiber booms although i may have to adjust it a little, i have not printed this as of yet but i will update it tomorrow after i print it if it doesn't fit my booms. The top and bottom do not have holes in them so you can print without supports easier and drill them out after printing. The center hole is 6mm for some bearings i have or you can use a bbq skewer or something similar for the pivot shaft. I have included fusion 360 file if you need to modify the parts. Made for 19mm hole pattern motors. Print Settings Printer Brand: Prusa Printer: Prusa Steel Rafts: Doesn't Matter Supports: No Resolution: .2 Infill: Atleast 50% Notes: Supports shouldnt be needed but if you are having issues, use supports.