Using your Emax RSIII 2207 FPV Racing Motor is easy. First, make sure it's properly installed in your FPV racing drone according to the manufacturer's instructions. When starting it up, gently increase the throttle to avoid sudden power surges. Remember, this motor works best with a well - balanced propeller. For maintenance, regularly check for any loose screws or signs of wear. Keep it clean by gently blowing away dust and debris. If you notice any strange noises or performance issues, stop using it immediately and check for problems. Store it in a dry and cool place when not in use to extend its lifespan.