OK guys, bear with me. I'm very new to Buells and I"m not sure what these plugs are for. They are located on the left hand side, behind the front fairing. My bike is a 2006 Buell XB9R with a Jardine exhaust, and I've owned it for less than a month. I can take some better pics of them tomorrow if needed, but I'm hoping someone is familiar with them and can let me know what they are used for. Thanks in advance for the help!