The fundamental assignment of the advancement engineer is to diminish the expense and improve control yield and unwavering quality of the motor. Endeavoring to accomplish these objectives there is different structure ideas to discover the consequences for motor execution of a specific plan idea to resorts to testing. Subsequently, as a rule, advancements of motor should direct a wide assortment of motor tests. An IC motor is utilized to deliver mechanical power by burning of fuel. Power is alluded to as the rate at which work is finished. Power is communicated as the result of power and direct speed or result of torque and rakish speed. So as to quantify control one needs to gauge torque or power and speed. The power or torque is estimated by Dynamometer and speed by Tachometer. The power created by a motor and estimated at the yield shaft is known as the brake control. While figuring brake control for single barrel motor it is simple yet in the event of multi chamber motor its very troublesome due to the idleness powers created. In such cases the Morse test can be utilized to gauge the demonstrated power and mechanical productivity of multi chamber motors.