These are the files for my rcexplorer.se inspired Tricopter. I widened the body to accomodate the APM 2.6.
I also used my Foldable GPS mount and my Yaw mechanism V2
Body and Bay are both 1,5mm Carbon Fiber plates, the arms are 10mm hollow carbon square tubes.
Video of my first long flight is here: https://www.youtube.com/watch?v=gvkwThV12po
Flight time with pure Hover calculates to about 25 min. with a 3S 4000mah, but 15-20min is more realistical