20x11E APC AP20011E Electric Prop - Spare and Tuning Option  [AP20011E]

Overview of the 20x11E Electric Prop

The APC AP20011E 20x11E prop is offered as a replacement blade or a tuning choice for electric RC models. The size and pitch labeling describe expected performance characteristics at model scale while the electric designation confirms its intended motor type.

To install, slide the prop onto the motor shaft or adapter supplied with your model, confirm the motor turns in the correct direction for the blade orientation, and fasten with the appropriate nut or retaining device used by your setup. Perform a static balance and a cautious low-throttle run to ensure smooth operation. If vibration occurs, remove the prop, clean contact surfaces, and rebalance before further use.

As part of tuning, swapping to a 20x11E will affect static thrust and cruising load, and will change motor torque and RPM expectations. Test changes gradually while monitoring current and ESC temperature to keep the system within safe operating parameters.