The Recreational Off-Highway Vehicle Association (ROHVA) promotes the safe and responsible use of recreational off-highway vehicles (ROVs) manufactured or distributed in the United States. ROHVA is accredited by the American National Standards Institute (ANSI) to develop a standard for the equipment, configuration and performance requirements of ROVs. Based in Irvine, Calif., the not-for-profit trade association is sponsored by BRP, Honda, Kawasaki, Mahindra, Polaris, Textron Specialized Vehicles, and Yamaha
https://rohva.org/
The Ontario Federation of Snowmobile Clubs provides a range of snowmobiling safety resources, including safety tips, trail maps, and information about snowmobile safety legislation.
https://www.ofsc.on.ca/
An Ohio 4-H ATV project book designed for use by individual members! Appropriate for all age levels, these lessons rely in large part on information from the ATV Safety Institute and are designed to put safety first. Covers getting familiar with your ATV, protective gear, riding techniques, safe strategies and safe practices, and respecting the environment. Includes practice records. Enrollment in an ASI RiderCourse is recommended but not required.