MO HB1363

Reduces license plate requirement from two plates to one plate per motor vehicle, effective upon the bill's enactment, with exceptions for certain commercial vehicles.

Increases maximum gross weight for land improvement contractors' commercial motor vehicles from 73,280 pounds to 80,000 pounds while maintaining the $350 annual registration fee.

Requires owners with front license plates at the time of the bill's effective date to surrender front plates at their next vehicle registration renewal.

Modifies driveaway license plate fees and procedures, changing references from "sets of plates" to singular "plate" throughout applicable sections.

Updates disabled person license plates and personalized license plates to comply with the single-plate requirement while maintaining existing design standards for reflective material, color scheme, and nighttime visibility.