What is an effect of a forward Center of Gravity on aircraft performance?

A forward center of gravity (CG) generally contributes to more stable flight characteristics. This stability arises from the aerodynamic forces acting on the aircraft. When the CG is forward, the aircraft tends to have a greater moment arm between the CG and the aerodynamic center. As a result, any changes in pitch attitude will create a restoring force that pushes the aircraft back towards level flight.

This increased stability can be beneficial in various flight conditions, making the aircraft feel more predictable and easier to control, especially during maneuvers or when encountering turbulence. Pilots often value this stability as it improves overall handling and safety margins.

While a forward CG does have implications for other performance aspects — such as potentially higher stall speeds and greater control forces required — these effects do not outweigh the significant benefit of enhanced stability. Thus, the correct choice emphasizes the primary consequence a forward CG has on the flight characteristics of the aircraft.