Scaling torque to match size of model

[dense glade]

Hi fellas, question; how do I properly scale torque to match a models size? When I resize my model I want the same rotation but I cannot figure out what torque I need based on its new size

[vivid sky]

so the word you are probably looking for is scaling "rotation", not torque

torque is for example picking a point on a wheel, where if it is the center, the speed is 0, but the speed at other points is proportional to the distance from the center of rotation