I want to get away from the stock prop because that broke with no real reason. I have a 4 blade 7"x5.4 pitch coming in the mail. Nearest hobby shop is 200 miles away, and they don't seem knowledgeable or prudent in returning phone calls.

I was hoping that a 20amp 740kv motor would be ok with my 18A. ESC. But replacing a stock motor of 18Amp 1300 kv. Aaaand the new motor is a same 28mm size, same company, different mounting holes

: P