What is the minimum passenger count needed for a vehicle to be classified as a Commercial Motor Vehicle when not for compensation?

For a vehicle to be classified as a Commercial Motor Vehicle (CMV) when not used for compensation, it must transport a minimum of 15 passengers, including the driver. This is in alignment with federal regulations outlined by the Federal Motor Carrier Safety Administration (FMCSA). The classification is designed to ensure that vehicles meeting certain passenger thresholds adhere to specific safety and operational standards, regardless of whether the transportation is for compensation or not.

In the context of the provided options, the number 15 is critical because it reflects the regulatory threshold established to address safety and regulatory compliance for vehicles that carry a substantial number of passengers. Therefore, the classification as a CMV entails additional requirements, such as the need for appropriate licensing and adherence to safety regulations to protect passengers, which are based on this minimum passenger count.