What is the maximum number of adults combined weight the Warrior PA-28A can carry?

The maximum combined weight of adults that the Warrior PA-28A can carry is determined by the aircraft's maximum payload capacity, which is designed to ensure safe operation within the weight and balance limits. The Warrior PA-28A typically has a useful load that allows for a combined weight of approximately 320kg for passengers and cargo, which includes fuel and baggage. This limit is critical for maintaining optimal performance, handling, and safety of the aircraft during flight. Exceeding this weight could impair the aircraft's ability to take off, climb, and maneuver effectively, as well as impact the landing performance. Therefore, the correct figure of 320kg reflects these necessary operational limitations set by the manufacturer and regulatory standards.