The energy is the most of the human existence. Consumption fossil fuels has grown substantially and consumption the energy sources that is seen as having a major environmental impacts. Diminution world oil reserves and increasing environmental concern have induced found alternative and renewable energy resources called biodiesel. Biodiesel fuel from the vegetable oil, regarded as of the best candidate for the substitute diesel fuel in diesel engines because of the characteristics closer. The application of biodiesel has shown a positive impact in resolving these issues. This paper introduces some type of alternative fuel whose oils are potential sources of biodiesel. These types are crude palm oil (CPO), straight vegetable oil (SVO), waste cooking oil (WCO) and Jatrophacurcas (JPO). From the review, fuel properties are found to considerablyareon density, viscosity, acid value, water content and flash point. In conclusion, a long period of storage will reduce the quality of biodiesel does not matter what kind of conditions and environments that are exposed to. However, the rate of degradation of biodiesel can be slow if the right circumstances and environment provided.