Sec. 4. 29-A MRSA §101, sub-§41-B, as amended by PL 2001, c. 687, §8, is further amended to read:

41-B. Motorized scooter. "Motorized scooter" means a scooter that has 2 or 3 10-inch or smaller in diameter wheels in ground contact or is powered by a motor having a maximum piston displacement of less than 25 cubic centimeters or an electric driven motor and is capable of a maximum speed of no more than 25 miles per hour on a flat surface motor with a capacity not exceeding 750 watts. "Motorized scooter" does not include an electric personal assistive mobility device.

Sec. 5. 29-A MRSA §101, sub-§47-A is enacted to read:

47-A.__Off-road vehicle.__"Off-road vehicle" means a motor vehicle that, because of the vehicle's design and configuration, does not meet the inspection standards of chapter 15 and that is not a moped or motorcycle.

Sec. 6. 29-A MRSA §101, sub-§64-C, as repealed and replaced by PL 2003, c. 510, Pt. A, §24, is amended to read:

64-C. Scooter. "Scooter" means a device upon which a person may ride, consisting of a footboard between 2 end wheels, controlled by an upright steering handle attached to the front wheel and propelled by human power or a motor. "Scooter" does not include an electric personal assistive mobility device.

Sec. 7. 29-A MRSA §354 is enacted to read:

§354.__Off-road vehicles

Off-road vehicles may not be registered in accordance with this Title.

Sec. 8. 29-A MRSA §405, sub-§1, as amended by PL 2001, c. 671, §5, is further amended to read:

1. Automobile, truck, truck tractor, motor home, motorcycle, moped, semitrailers not exceeding a gross vehicle weight of 2,000 pounds, special mobile equipment, tractor and camp trailer registration. Registration for an automobile, truck, truck tractor, motor home, motorcycle, moped, motor-driven