What defines a Class B motor driven cycle?

A Class B motor driven cycle in Indiana is specifically defined by its engine size, which is characterized by being over 100cc. This classification is important as it determines the licensing requirements, safety regulations, and operational standards for riders.

When considering the other options, the reference to being less than 50cc is incorrect because that actually pertains to a Class A motor driven cycle, which is designated for smaller engines. Insurance requirements can vary and while it is generally recommended to have insurance to protect against liabilities and damages, it is not a defining characteristic of what constitutes a Class B motor driven cycle. Additionally, the ability to carry passengers is not exclusive to Class B cycles and does not define them, as this capability can vary based on the specific design and manufacturer's specifications.

Thus, the defining characteristic of a Class B motor driven cycle is that it must have an engine size exceeding 100cc.