It has a ton of potential, but still has a ton of bugs that need to be solved
apart from the handling and crashing problems you already mentioned this is what i noted
the interior looks rather textureless and plain, the wheel looks great and the screen is dope but the rest needs some texture and detail, specially the interior "walls"
the 3rd person camera... and this is one bug that specially bothers me... Is super far away, like, too much, much much more than the other cars, I have to manually adjust it every time i drive, and when i respawn it resets. really annoying
that said the car is cool, i like the design and the exterior looks gorgeous. I'm sure with updates it will be fixed
I will come back and edit my score when it gets fixed with updates, to give it the 5 stars it will probably deserve when it's fixed! :D