Taking a closer look, you will notice the angle of incidence of the canard and wing, as well as the washout - all working together for maximized stability
Comfortably fits a 4S2P 18650 7000mah battery and has a reinforced motor mount to prevent damage on landings from propeller snags. A folding propeller is highly recommended
Boasting an incredible efficiency of 0.68wh/km, Hammerhead’s range can be easily upwards of 100km
In our testing, we hit 6+ G’s while doing aerobatics in acro, free of oscillations or structural shortcomings
Spars needed:
(1) 8 x 500mm (wing spar)
(2) 2x240mm (elevon hinge)
(1) 2x200mm (canard)
Recommended motor & prop:
16-19mm mounting pattern
Tmotor F40 or V2208 or similar
6-8 inch propeller (ideally 7x4/5/6)
Recommended electronics:
TBS crossfire / ELRS
5.8ghz / 1.2ghz analog or digital (19x19 camera) - supports DJI O3
Matek F405-WTE flight controller or similar
Matek M8Q-5883 GPS/Compass or similar
35a BLHeli ESC
(2) Emax ES08MAII servos
Battery: 4S2P 18650 7000mah Li-ion or 4S 3300mah LiPo or similar 6S
Misc:
Polymaker Polylite prefoamed LWPLA
Polycarbonate or other high-temp filament for the motor mount
Medium CA glue
200x200x200 minimum size print bed (works with Prusa Mk3)
Control horns (this one).
M3 threaded inserts (max 6mm height)
M3 bolts of various sizes
6x3mm magnets
Additional info
Please try your best to hit CG at the spot marked underneath the belly. It is very critical not to deviate more than a few millimeters outside of that marked circle
Aim for an AUW under 1kg if possible, slightly over is also fine
Licensed under the Creative Commons - Attribution - Non-Commercial license.
