Question Unless otherwise posted, what is the maximum gross weight of a vehicle permitted on state highways? Answers 45,000 pounds 62,000 pounds 81,000 pounds 105,500 pounds Explanation On state highways in North Dakota, the gross weight of a vehicle is limited to a maximum of 105,500 pounds, unless a lower limit is posted. Take a FREE Practice Test Now This questions appears in the following tests: North Dakota Knowledge Test Class B ,