A Torsion Spring is used to store energy by twisting or rotating about its axis when subjected to an external torque or twisting force. It consists of a tightly wound wire or rod with a helical shape and has two legs or arms, which extend outward from the central body of the spring. It is typically made of high-quality material and is designed to fit with the Control Lever and arm in the Governor assembly to provide the necessary torque for throttling operation.Attributes:• Provided with legs on each end, which allow the spring to be attached to other components• Provided with high strength and wear resistanceApplications:A Torsion Spring is used to ensure that the throttle lever in the Governor is provided with the required rotational force for efficient operation.