The robot application is a research hotspot, and the biped walking robot is a kind of bionic type robot, which can realize the walking，gait control and other related actions. In the paper, a biped race walking robot is designed through the technology of microcochip control and motor driven, and the hardware structure and program are given. The experimental results indicate that this design of biped walking robot can meet the design expectations and requirements. Through the 3 years of practice and expansion application , the designed biped robot has better stability, faster working speed, and the robot also has more simple structure and lower cost, which has extended certain application value and significance.