how to make a spring engine
Posted: Thu Dec 17, 2009 6:50 am
The purple circles limit the speed, their density controls how much they limit the speed.
The lower the spring damping value the more powerful it is.
If you want high torque set the small circles to a high density and set the spring damping to a low value. If you want it to go faster lower the damping and/or lower the density of the small circles.
here's an exploded view of a more advanced engine: