[Wet Orange Ostrich Toilet]

I threw together another ship and wanted to test it out by having it fight against other ships of the same class.
But instead of a regular combat situation, whenever one of these ships (including mine) get hit, they start spinning uncontrollably or completely disappear altogether.
Here's a video of it to understand it better:
https://www.youtube.com/watch?v=K74iY2LpGTU&feature=youtu.be

[The E]

In pcs2, check the model's Moment of Inertia setting. There's at least one NaN value in there.