Setup ratio as either (Fits but only if you delete redundancy)

22mm dead axle pivot 1/2” dead axle intermediaries with needle roller bearings (17.5mm OD)

lightened and assembled:

Optimal ratio calc

  • (3lb) mass at (8 inches) from pivot
  • motor torque at zero rpm (x44)
  • motor free speed
  • gearbox ratio

Center of mass: Angular Acceleration: Torque as a function of speed and ratio: is the angular velocity of the output, so it needs to be multiplied by the ratio to function properly