How to set up the motor max spin

Hello. Please I need help setting up a maximum speed velocity for an A2212/6T 2200KV motors on F450. When I lift the toggle to start the flight the motors start spinning really fast and every little movement from the toggle translates in a really big change in the motors spin velocity. How can a I limit the max spin for it? I can only use the arducopter 3.2.1

Did you calibrate the radio?

yes I did. At the end I changed to 1000KV motors and now works perfectly fine :upside_down_face: