Joe,

Did you buy that one from Joey Hayes?

I built that airplane, and have flown it quite a bit. I know you'll love it!

I would reccomend you fly the airplane a little more and get used to the power. If you really want to change it, then the 9303 has a throttle curve function in the transmitter that you can use. Are you asking how to physically set it up, or are you curious on where to place the points on the curve for what you want to do?