What is the maximum permitted fuel imbalance during takeoff between the main left and main right tanks?

The maximum permitted fuel imbalance during takeoff between the main left and main right tanks for the Endeavor Air CRJ 900 is 300 lbs. This limitation is crucial for ensuring balanced flight characteristics and optimal aircraft performance during the critical phase of takeoff. A significant fuel imbalance could affect the aircraft's center of gravity and handling, leading to potential control issues.

In this context, having an imbalance greater than 300 lbs could negatively impact the aircraft's stability and could have implications for safety during takeoff. It is essential for pilots to adhere to this limitation to ensure safe performance and compliance with regulatory standards. Understanding this limitation is vital for maintaining safe operational practices in the CRJ 900.