• This site uses cookies. By continuing to use this site, you are agreeing to our use of cookies. Learn more.

fpv quadcopter booster


Junior Member
I had an idea of mounting a 5th motor to act as a booster for my 250 size fpv quadcopter. I searched the net and found an edf booster for a quadcopter. I thought that pusher props are much more efficient than edfs. With the help of my flying buddies, I went ahead with the project.

I mounted a zmr motor with a 4x3 prop (trimmed 5030 prop). Assigned the 5th motor to a switch that is close to my finger in case of an epic fail. Set the travel adj to 50% and hoped for the best..

Comments and suggestions are more than welcome. Enjoy the vids..

video courtesy of Astang..