Bicycle and Rickshaw definitions clarify vehicle characteristics and passenger carrying roles for regulatory reference. Definitions of Bicycle and Rickshaw are presented as legal terminology: Bicycle is a two wheeled, human powered vehicle with handlebars, a saddle and pedals, noted for affordability and energy efficiency; Rickshaw is a two wheeled, small covered passenger conveyance, traditionally human drawn and carrying one or two passengers, with later pedal driven forms. The document aggregates authoritative dictionary and encyclopaedia descriptions as a reference guide.