What is a potential consequence of suboptimal throttle settings?

The potential consequence of suboptimal throttle settings is increased fuel costs. When throttle settings are not optimized, the engine may operate less efficiently, leading to higher fuel consumption. Engines are designed to perform best at specific settings, and operating outside of these parameters can lead to fuel being burned at a faster rate without a corresponding increase in performance.

This inefficiency can stem from various factors, such as maintaining too high of a throttle setting when less power is needed, or not providing enough thrust when required for optimal performance. As a result, the aircraft may consume more fuel during the flight, impacting operating costs.

While other options might suggest benefits such as improved maneuverability or passenger comfort, these are not direct consequences of suboptimal throttle settings and can actually be compromised due to a lack of efficiency or control related to throttle use.