As the demand for fuel oil used in vehicle now abound more a result, fuel from natural to start out continuously. Affect oil prices higher. It also impacts on the environment caused by air pollution and the environment. Activities in the daily lives of diverse populations.The amount of garbage and waste add up. Thus the idea that processing of waste and waste through biogas production. To use as a fuel alternative such as adoption of LPG.Implementation generators. But in this project will focus on the process of biogas production. And used in a similar engine in Natural Gas Vehicle (NGV).