I want to build a drone with the capability of a 150 - 200 lb payload.
I am planning to make an octoquad by building an H frame out of aluminum with 8 rotors in coaxial pairs.
I have been trying to research what motors/props I need. I used an online calculator that determined the thrust requirement in grams based on a 2:1 power to weight ratio. But when I search for motors online they all seem to be in KV ratings. I’m assuming motors are the first build step but I seem stuck on how to determine which motors I need.