49 C.F.R. § 176.91 Motorboats.
Title 49 - Transportation
A motorboat may be transported on board a ferry vessel with gasoline in the tank and two other containers not exceeding 23 L (six gallons) capacity each if they are in the motorboat, closed, and in good condition. [Amdt. 176–1, 41 FR 16110, Apr. 15, 1976, as amended by Amdt. 176–30, 55 FR 52695, Dec. 21, 1990]
Title 49: Transportation
PART 176—CARRIAGE BY VESSEL
Subpart E—Special Requirements for Transport Vehicles Loaded With Hazardous Materials and Transported on Board Ferry Vessels
§ 176.91 Motorboats.