What is the recommended tire pressure for the main wheels of the aircraft?

The recommended tire pressure for the main wheels of an aircraft is crucial for safe operation and performance. Having the correct tire pressure ensures proper tire performance, which can affect handling, braking, and overall safety during both ground and flight operations. If the tire pressure is too low, it can lead to increased tire wear, reduced fuel efficiency, and diminished handling characteristics, potentially causing instability during takeoff or landing. Conversely, overinflated tires can lead to reduced traction and increased risk of tire failure.

In many light aircraft, the typical recommendation ranges from 28 to 32 psi, depending on the specific model and manufacturer guidelines. In this case, the value of 29 psi aligns closely with standard recommendations for several general aviation aircraft, providing a balance between performance and safety. Maintaining the tire pressure within the manufacturer’s recommended range helps ensure optimal tire performance and contributes to the overall safety of the flight. Always refer to the aircraft’s Pilot Operating Handbook (POH) for specific tire pressure recommendations.