For more than four centuries, many inventors have suggested remarkable methods of getting energy from nothing thereby violating the 1^st and 2^nd laws of thermodynamics. This study designed, investigated and analyzed a spring-loaded perpetual motion machine. One dimensional governing equation for spring displacement was solved numerically using finite element (FE) method of solution and the power-out rating was calculated analytically. For displacement distribution in the spring length reveals how displacement is linearly distributed between 0 and 30m with length, ranging between 0 and 0.30m, using FE method; the obtained results revealed displacement distribution was linear, uniform and steady, which implied steady spring rate or displacement rate. Evaluated result showed that on applying a force of 27N on the flywheel, to set the machine in motion, generated a torque of 4Nm which is transmitted to the crankshaft. The resolved force from this torque is 100N with a corresponding 25Nm work output. This result shows that the machine is a PMM1, as the energy in is less than energy out continuously.