[brushlessboy16]

Originally Posted by Takedown

DrKnow is exactly correct. The reason I want low stress on the outrunner is because I dont want the front bearing to blow and because i dont want anything like the grub screws etc popping out while driving. "That wouldnt be a good situation to be in while doing speed runs".

You say that u want to save ur motor, but wouldnt running all 1800watts of power through two ends of the shaft.. guessing around 900w on each side.. but with this setscrew u have all the power going through one.