Commercial Pilot License (CPL) Practice Exam 2025 - Free Commercial Pilot License Practice Questions and Study Guide

A higher power loading ratio is typically an indicator of the relationship between an aircraft's power output and its weight. In aviation, a higher power loading ratio means there is more weight relative to the power available to lift it.

This ratio suggests that the aircraft may struggle to climb efficiently since the power available is less relative to its weight. A high power loading can result in a reduced rate of climb capability because there isn't enough excess power to produce a favorable climb performance. This means that while the aircraft might be able to maintain level flight or descend, it may not have the necessary capability to climb well, especially at high weights or high-density altitudes.

In contrast to this, lower power loading ratios usually correlate with better climb performance, better fuel efficiency, and shorter takeoff distances because the aircraft can accelerate better, attain a higher rate of climb, and be more responsive in terms of maneuverability.