This invention discloses a foot pedal of motorcycle, comprising pedal body and pedal cover, wherein the pedal cover is fixedly equipped on the pedal body. The pedal cover is made of elastic material and it comprises pedal part and connection part, the pedal cover us connected with the pedal body through the connection part, the pedal part is hollow. The elasticity and the damping characteristic of the pedal part are increased through the air cushion effect formed by the hollow structure, and it has good buffer effect, the comfort level of the driver and passenger is improved and the driver and passenger can keep balance well, the safety potential caused by the balance is removed. The driver can operate the operation like brake well, and the safety potential is removed. This invention has simple structure, easy mounting and remounting, and it also has low cost.