Choosing a motor for a custom built H frame


New member
I am designing an H frame Drone to test custom mini gimbals, the thing is, I want to run it on 3s as I already have the batteries and would like to save some money on that. What motor would you recommend for a good flight time with 2 KG AUW. It can fit up to 15 inch props.

P.S I already designed the motor mounts for sunnysky 2216 880kv motors and 1147 props. But don't know if they will be sufficient.