This article shows the second phase of development of the proposal for the design, construction, and evaluation of a hydrogen generator for bicycles that will be incorporated into a two (2) stroke engine as a mobility alternative in the city of Bogotá. Phase 1 consists of the market analysis that was presented and published in the previous edition of this journal. The objective of this work is part of the use of H2 to contribute to the development of solutions that mitigate the environmental impact.