The kinetics performance of amorphous Fe73.5Cu1Nb3Si13.5B9 ribbons has been investigated by thermal analysis experiments with differential scanning calorimetry (DSC). The DSC curve shows that the crystallization temperature and the crystallization peak temperature shifts to higher temperature with the increase of heating rate, which indicates that the crystallization could exhibit special notable kinetic performance. Fitting the experimental curves of the kinetic model function against the crystallized fraction could obtain kinetics parameter value with Kissinger model. It indicates that the crystallization process of these alloys can be described by twoparameter empirical SestakBerggren (SB) model which can offer a more quantitative description, while the JohnsonMehlAvrami (JMA) model can be reasonably satisfied at lower heating rates. 