Trident 250 Tricopter Upgrade Kit

thingiverse

This kit upgrades your Switchblade 250 Tricopter to a Trident 250 by swapping out the front folding carbon tube arms for fixed printed ones, reducing overall parts and cost. To assemble this tricopter, you'll also need to download additional components from the Switchblade 250's "thing" on Thingiverse (http://www.thingiverse.com/thing:755420). The Trident kit includes a left arm, a right arm, and printable bushings that replace ball bearings in the frame. Four extra M3 self-tapping screws are required, but you can reuse those used to secure the tail boom in the Switchblade.