FMS 90mm 4068 1850kv trust test on 7s!

[@M4rkmcc21]

I found this set up to be an Amp monster. In my F22 on 5° it was at 140A 3486W around 3.9kg thrust max. Just too much for my lipos. The 1500kv on 9s is kinder on the lipos at 130A producing 4.6kg of thrust in the F22. Thanks for the upload. I also ran this set up on my Venom too. 2.3kg plane, 3.8kg thrust and 130A draw 8°. But top speed wasnt great at 111mph. It climbs on full power and needed a down EL mix as throttle went to 75% upwards. Plus it gets the wing wave wobble with this extra speed/power. Unfortunately i destroyed it from an unrecoverable stall and demolished against a brick building.

[@ficosk8]

Thank you for your infos also! And sorry for that loss on an brick building! The only thing that makes be think about the bigger 8S 4075 motor is the increased weight of the ESC and the battery itself... but probaly a better option :)

[@DODICZEK]

Nice

[@ficosk8]

Not bad either but since the weight and the amps are quite high better probably would be the 4075 motor anyways :)