What is the minimum age to ride as a passenger on a motorcycle driven by a parent, the minor's legal guardian, or an authorized adult?

Correct answer: 7 years old.

7 years old. This is the exception to the general rule of 12 years, and it applies when the rider is the child's father, mother, guardian, or an adult authorized by them. The child must also wear an approved helmet and sit astride behind the rider with both feet on the footrests, like the child in the image.

Real Decreto Legislativo 6/2015, de 30 de octubre, por el que se aprueba el texto refundido de la Ley sobre Tráfico, Circulación de Vehículos a Motor y Seguridad Vial · Real Decreto 1428/2003, de 21 de noviembre, por el que se aprueba el Reglamento General de Circulación