Lighted head and taillights if operated between one half-hour after sunset and one half-hour before sunrise.
A muffler or noise dissipative device that prevents sound above 96 decibels.
A United States Department of Agriculture (USDA)-approved spark arrestor device.
For those under 18, a properly fitted and fastened U.S. DOT-approved helmet.
Sand dunes and certain areas designated by a land managing agency may require a safety flag. The flag shall be at least 6 by 12 inches and attached to the OHV and flying at least 8 feet above the surface of the level ground.