What is the typical engine RPM setting for cruise flight in the Warrior PA-28A?

The typical engine RPM setting for cruise flight in the Warrior PA-28A is 2,400 RPM. This RPM setting is recommended as it strikes a balance between fuel efficiency and performance, allowing the aircraft to maintain optimal speed while minimizing fuel consumption. At 2,400 RPM, the engine operates within its effective range, ensuring that the propeller provides adequate thrust for cruise without overloading the engine.

Opting for a lower RPM may result in reduced performance and slower cruise speeds, while higher RPM settings could lead to increased fuel burn and engine wear over time. Thus, 2,400 RPM is the ideal choice for piloting the Warrior PA-28A during cruise flight, aligning with standard operational practices for this aircraft model.