He is best known for his dynamic, moving works of art such as motorized bicycles in metal and glass.

The environmental effects of motorized bicycles varies according to the power source.

No person under the age of 16 may operate or ride upon a motorized bicycle.

For instance, they must take a written test, vision tests and demonstrate their ability to operate the motorized bicycle.

The license issued will be restricted to a motorized bicycle only.

People were leaving the city on foot or on the local version of a motorized bicycle.

A motorized or manual bicycle is probably the most commonly seen form, although pedicabs are still available in certain parts of the city.

It was during this time that he also began to ride motorized bicycles.

It will be of no value if it is not approved for use with a motorized bicycle.

Most roads were still unpaved when motorized bicycles first appeared around 1900.