completely 3D printable (without support)
simple assembly
includes a single motor arm or optionally use the coaxial arms from the T6 and create an X8!!
strong braced tube section arms with plenty of room to conceal motor wiring
designed for a single 3S or 4S battery located right in the center of rotation/thrust with room for up to a 6000mah 3S or 4200mah 4S battery (155 x 50 x 30mm capacity).
easy cable routing with beveled cable "tunnels" (and even a few cable tie mounts)
plenty of space to mount ESCs — concealed but still well ventilated for cooling — perfect for a 4-in-1 ESC too.
top plate is designed for the new Pixhawk flight controller from 3D Robotics — but is also fine with APM, KK2 and others
mounting holes available on the "nose" that can be used to attach things like the included Go Pro vibration mount.
RF "invisible" frame — as opposed to carbon fiber or aluminium
All-up-weight 1,011 grams (excluding battery of your choice — including 3DR 880KV motors, 4-in-1 ESC, Pixhawk with GPS and telemetry). Still flies great when loaded with another 1kg of batteries and camera gear (see video).
Sketchup file included so you can make changes to suit yourself
Mike built this RA Cores GremTwin RC plane and decided to test fly it on Sunday at the Tokoroa Airfield (NZTO) -- with the help of hundreds of flying-ant co-pilots and Neil on hand-launch