A simple Xpresso motorcycle chain rig for Cinema 4D. This rig was originally created for some of my higher polycount bike models. Its purpose is to provide an easily poseable motorcycle/bicycle/chainsaw style chain that uses Instances to replicate the links.

The length of the chain can be adjusted by adding additional link instances, and the spline that the chain rests on can also be easily manipulated and animated. There is also an animatable value that can be used to make the chain progress.