Section 25-102.1 - Off-the-road motorcycles(a)(1) In this section, "off-the-road motorcycle" means a motorcycle not otherwise registered under this article.(2) "Off-the-road motorcycle" includes motorcycles designed for off-the-road operation, motorcycles not otherwise eligible for registration under this article, and motorcycles commonly referred to as "dirt bikes".(b) Each county and Baltimore City may regulate the operation of off-the-road motorcycles, require them to be registered, and impose a registration fee for them.