Added variants with riders that properly lean into turns and stuff.

Finally fixed the rendering being broken. Thanks to @"Please Pick a Name" for pointing me in the right direction.

And back to the newest until I fix stuff...

Okay, now the oldest version...

Trying to figure out why stuff broke. Trying old versions for changes.

Cleaned up the script and added a "race" version with a tiny windshield for Mazapine.

Fixed a couple things I forgot, and added an indestructible variant for matthewtinder.