Downhole Motor with high performance and high deviation for horizontal section. Through the advanced high-performance rubber technology, the output power of the motor is greatly improved, and the overall power of the drilling tools is guaranteed under the condition of reducing the number of stages. Through the advanced series bearing technology. The bending point distance is reduced to the maximum extent,and the tool slope is improved. High wear resistant TC bearing technology with patent technology. The whole Downhole Motor is shortened by nearly 3000mm, the drilling trajectory is smoother, and the quality of horizontal section is better.