-t-motor f20 v1 1406 3200kv had m2,5 sized motorscrews :-o drill was needed :-)
-the nice skinny bh-nuts
-a runcam nano4 and an akk backpack vtx
-a canopy design by david cledon, moded to fit on 20x20mm
-frame?
-rubycon 470uf 25v

• and xD THE STACK OF AN EACHINE TYRO 69 xD
  a very inexpensive kit with 1104 2,5" settup, but its rated for 20a and 4s; i liked to proof that xD im excited and pleasured: IT WORKS and performs pretty well xD i was prepared for smoke :-) the f20 might draw nearly 20a.

  some 4s 650mah and 850mah tattus are in use. on the picture are some hq fourblades, i still tried the hq3040x3 and the azure 3060x3 - choosed the azure as the best combination. love these lightweight highpitched props.

the flightcontroller of this cheapish stack is even rated for 6s voltage, maybe i need to proof that too xD