In order to study the influence mechanism of hydroplaning performance of vehicle tires on wet pavement, based on finite element software ABAQUS, the model of tire and the model of tire hydroplaning were established, and the models were verified experimentally and analyzed statically. Based on the boundary equation of tire motion and the flow control equation, the influence factors of hydroplaning performance of tire were analyzed. The simulation results show that the critical hydroplaning speed increases with the increase of inflating pressure, tire load and groove depth, the critical hydroplaning speed decreases with the increase of pavement water film thickness. The various influence factors of hydroplaning performance of tire are explored to provide a reference for the development and design of tire.