A spring powered engine comprising a headgear having a cylindrical outer casing with gear threads positioned on a radial circumference of the outer casing. A rotatable headgear shaft is positioned through the outer casing and a spring coil is dispersed within the outer casing, the spring coil having one end fixed to the headgear shaft and another end fixed to the inner circumference of the headgear casing. A motor is provided to wind the coil spring, and the undercarriage of the coil spring rotates the headgear which, through a series of gears and pulleys, rotates a transmission shaft to power a vehicle.