| 6.__Motorcycles.__A person may not operate a motorcycle that |
| does not comply with federal noise emission control standards |
| for motorcycles pursuant to 40 Code of Federal Regulations, |
| Part 205.__A person may not operate a motorcycle with an |
| exhaust system that is not the original manufacturer's |
| equipment or a manufacturer-approved replacement.__Violation |
| of this subsection is a civil violation for which a fine of |
| $100 must be assessed and the court may take remedial action. |