"Helments must be worn, unless the vehicle has an enclosed cab."
I doubt a cop pulling you over would know though.
It's no longer a motorcycle in Maryland... it's an auto cycle. No helmet. And before that, it past muster as an "enclosed cab", no different than a Miata.
Those are the autocycle laws I linked to and quoted from. I would not have counted it as an enclosed cab though. Is there somewhere in writing where it specifically spells out what an enclosed cab is?
