Studies reveal that Acetylene gas produced from calcium carbide (CaC2) is renewable in nature and exhibits similar properties to those of hydrogen. A fixed quantity of Acetylene gas is aspirated and then we will take readings at various loads. Our focus is on less smoke production through emission and a better environment. In the experimentation on engine, we have used Acetylene gas to run the engine without using petrol or any other secondary fuel. This acetylene gas is formed by a mixture of calcium carbide (CaC2) and water. Calcium Carbide is formed by limestone and coal. To form the acetylene gas by using the few grams of calcium carbide and some amount of water which is mixed in reaction tank which is made-up of using Mild steel; because when CaC2 and H2O are get mixed, within the fraction of second this mixture will form an inflammable gas. While the handling of this gas safety is required. We have used this gas to run the engine. The engine drive shaft was attached to the Rope brake dynamo-meter and slowly applied to the weight on dynamo-meter and calculate the various parameters.