3D model animation jittery?

Hi there! I’m starting to learn how to utilize 3d models with animations in Studio. I was able to get a model off of Sketchfab and import it, but the animation becomes super jittery. The sketchfab preview of the model shows the animation as very smooth, so I’m not sure what’s going on. I’m using the .fbx version of the model.

Here’s the model I’m using (link)