This research work presents the observations of the updated quasi-steady aerodynamic model of the Atalanta project, a flapping wing Micro Air Vehicle (MAV) project, for additional velocity conditions. The main focus of this research work is to update the existing quasi-steady model of Q.Wang developed for hovering conditions since its performance under additional velocity conditions remains unexplored. This work thus examines the influence of the additional velocities on the computed aerodynamic loads such as lift, drag, and also the influence on the passive pitching motion. To incorporate the additional velocity into the quasi-steady model, the resultant translational velocity is computed by the vector addition of the kinematic velocity of the wing and the additional velocity. This is done by transforming the additional velocity in the inertial frame of reference to the co-rotating frame of reference, followed by the proper vector addition of the translational velocity components to compute the resultant translational velocity to be used in the aerodynamic load calculations. Observations reveal that the generated aerodynamic lift and drag, and the passive pitching motion vary depending on the orientation and the magnitude of the additional velocity with respect to the kinematic motion of the wing, and that the significance of influence of the additional velocity magnitude depends on the flapping frequency and the elastic hinge stiffness. The results observed are analyzed to understand the influence of various additional velocity conditions on the computed aerodynamic loads and the passive pitching motion. The updated model provides valuable insights into the behaviour of lift, drag, and passive pitching motion under various additional velocity conditions which can be used as a basis for approaching the solution of forward flight. These observations contribute to a better understanding of the aerodynamic quasi-steady model of the Atalanta project and pave the way for future research and experimental validation of the model.