ISO 9001 certified manufacturer. Can be used as replacement parts for Kawasaki vehicles. Starter Relay is a manufacturer with a reputation for quality performance. Use with confidence. When you want to go out in your car, you can press the starter button and you will find that the cell does not spin with a "click" sound. One of these symptoms and causes may be a failure of the starter relay. The engine will not start even if the cell is turned. Replace it before it suddenly stays, and continue to enjoy a comfortable bike life. Fits: Zephyr 400 Zephyr 750 Zephyr 1100 GPZ400F Zephyr 400x *There are cases that are not compatible with the same model models. Please check the actual vehicle. *Wiring cord, rubber base not included. For safety, please be sure to install it under a qualified person, such as a motorcycle shop mechanic, and make sure it is safe before driving. If there is any defects or abnormalities, please discontinue use immediately. Please check the condition regularly for safety.