Any self-propelled motorized vehicle used for recreational purposes, including a trail bike or other all-terrain vehicle, dirt bike, motor scooter, moped or snowmobile being used for off-road recreational purposes. "Motor scooter," for purposes of this Part
4, means a vehicle that has motive power, a seat, but not a saddle, for the driver, two wheels, and a floor pad for the driver's feet and is not a vehicle intended for use due to the health issues or disability of the operator. "All-terrain vehicle," or "ATV," for the purposes of this Part
4, means any motorized vehicle with three or more wheels designed for use off of paved trails or roads which operates on three or more inflatable tires which are: 1) a maximum of 50 inches and a maximum dry weight of 800 pounds (Class 1 ATV); or 2) a width which exceeds 50 inches or a dry weight which exceeds 1000 pounds (Class 2 ATV). The term "ATV" shall include all-terrain vehicles as described above, quads, quad bikes," and tandem ATVs.