This happens so much with so many different things (not just imported BSQ aircraft for what it's worth) in 2024 I just leave collision off. The common denominator for me was "various 3rd party scenery": in my case most often it would happen turning off of runway 35 at twy A at Tacoma Narrows (TIW). I have the Orbx scenery for it and there is just some seam or misalignment in various parts of the field that cause this, whatever it is is invisible to me.
I've also seen it at Anacortes taking off south, multiple planes, same thing: you crashed! I also have a 3rd party scenery there, too. I thought I was doing something wrong til I disabled collision and magically everything is fine. No random bumps in the physics, just smooth sailing.
If I had to guess, that may be your issue: if you haven't, try another field with just the basic 2024 scenery and maybe as flat a runway as you can find. Failing that, disable collision, though I can understand not wanting to.