The invention relates to an environment-friendly treatment system for motorcycle production waste water. The treatment system includes a power supply system. A distillation system is mounted on the power supply system. A support mechanism is mounted in the power supply system. A connecting mechanism is mounted on the support mechanism. A plurality of heating mechanisms are disposed on the connecting mechanism. The top end of the distillation system is mounted with a filtration mechanism. A liquid supplying and stirring system is mounted on the filtration mechanism. Left and right side walls of the liquid supplying and stirring system are respectively mounted with a left bearing base and a right bearing base. A rotating mechanism is disposed between the left and right bearing bases and is mounted with spiral stirring blades. The left end of the rotating mechanism penetrates through the left bearing base and is mounted with a driven wheel. The right side of the power supply system is mounted with a clean-water collecting system. The upper part of the right side of the distillation system is provided with a vapor guide pipe. The treatment system facilitates treatment after the motorcycle production waste water is separated, prepares vapor by high-temperature heating, then condenses the vapor to obtain clean water, and increases the reutilization efficiency of the motorcycle production waste water.