Please follow the instructions below:
Gather the necessary tools: You will need a set of basic hand tools, such as wrenches and screwdrivers, to perform this task.
Locate the rear brake light switch: The rear brake light switch is typically located near the brake lever or pedal. It is a small cylindrical component with wires attached to it.
Disconnect the electrical connection: Depending on the model, the brake light switch may have either a connector plug or wires directly connected to it. Disconnect the electrical connection by unplugging the connector or detaching the wires.
Remove the old switch: Using an appropriate wrench or socket, carefully loosen and remove the retaining nut or bolt that secures the switch in place. Once the nut or bolt is removed, take out the old switch from its mounting position.
Install the new switch: Take the new brake light switch and insert it into the mounting position. Make sure it aligns correctly with the brake lever or pedal.
Secure the switch: Reattach the retaining nut or bolt and tighten it securely, ensuring that the switch is firmly held in place. Be careful not to overtighten, as it may damage the switch or the surrounding components.
Connect the electrical connection: Reconnect the electrical connector or attach the wires to the new switch, ensuring a secure connection.
Test the brake light: With the switch installed and connected, test the brake light to ensure it is functioning properly. Apply the rear brake and check if the brake light illuminates as expected.
Please consult the Kawasaki Rouser 180 owner's manual or refer to specific repair guides for your motorcycle model for more detailed instructions and diagrams. Additionally, if you're unsure or uncomfortable performing this task yourself, it's recommended to consult a qualified motorcycle mechanic for assistance.