The tilt mechanism is probably the most mechanically challenging part of a VTOL. Not only does it need to be strong and smooth pivot, it has to rotate at least 90 degrees (preferably 100-110 degrees), which isn't possible with the majority of tricopter style motor tilts. So I had to scrap the idea of using push rods and go with a gearing mechanism.
List of parts:
Servo: Turnigy TGY-390DMH ()
Aluminium spar: 12.8x12.8x600mm ()
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