Enclosed Motorcycle Trailers Transporting Motorcycle Inside Box Truck - State Regulations?

Transporting Motorcycle inside Box Truck - State regulations? - enclosed motorcycle trailers

We put the bike CT, and bring in a truck. I know that some states require a gas tank of a motorcycle before being transported in an enclosed trailer to be emptied.

What you should know, if listed De, NJ, NY, CT, or PA.

Does anyone know?

Overview We have a car and bring in the TC, saves gas and go back to the cycle instead of car or something.