What effect does flying an overweight UAS have on its performance?

Flying an overweight unmanned aerial system (UAS) significantly affects its performance, particularly regarding its maneuverability. When a UAS exceeds its maximum weight limit, it struggles to maintain proper lift. The added weight results in a decrease in responsiveness and agility, which can hinder the operator's ability to control the aircraft effectively during maneuvers.

The increased load also leads to a need for greater thrust to achieve liftoff and maintain flight, thereby restricting the operational envelope of the UAS. This means the pilot may have to fly at higher speeds or require a longer distance to turn, making the aircraft less nimble. Thus, maneuverability is negatively impacted when a UAS is operated beyond its weight specifications, leading to a decrease in its overall performance.

In summary, exceeding weight limits directly correlates to a reduction in the aircraft's ability to maneuver, affecting safety and operational efficiency.