What is the maximum allowable ramp weight for the CRJ 900?

The maximum allowable ramp weight for the CRJ 900 is 84,500 lbs. This limitation is critical for ensuring the aircraft operates within safe parameters during various phases of flight and ground handling. Exceeding the maximum ramp weight can compromise the aircraft's performance, particularly in terms of takeoff, climb, and overall maneuverability.

Understanding the significance of this weight limitation is essential for flight operations, as exceeding it could lead to increased wear and tear on the aircraft, potential structural issues, and safety risks during taxi, takeoff, or landing. The ramp weight accounts for the aircraft's total weight including the aircraft itself, fuel, passengers, cargo, and any additional equipment on board.

Other choices reflect weights that exceed the designed capacity for ramp operations, which would not meet safety standards and regulations imposed by aviation authorities. Therefore, it's crucial for pilots and ground crew to adhere strictly to this limitation to ensure safe and efficient flight operations.