Crisis in world fuel prices are high now. A significant impact throughout the world. Therefore, the research and development of renewable energy has received much attention even more. The study is modified the engine for Gasoline 91 –methanol blends. The ratio of 10 to 60% by volume (Represented by the variable M 10, M 20, M 30, M 40, M 50, M 60). Performance and testing various compounds from the M 10-M 60 compared to gasoline 91 fuel. The result show that the ratio of methanol to 10-30% by volume (M 10, M 20, M 30) has very promising performance with the use of gasoline 91. When analyzing the results of Torque (T), Brake power (PB), Fuel consumption (FC) and Brake specific fuel consumption (BSFC).