What is the permissible payload?

The permissible payload refers to the maximum load that a vehicle can carry safely, which is determined by subtracting the unladen mass (the weight of the vehicle without cargo) from the permissible gross mass (the maximum weight the vehicle is allowed to weigh when fully loaded).

In German traffic regulations, both the maximum permissible load and the difference between the permissible gross mass and unladen mass are crucial for understanding how much cargo a vehicle can carry legally. Selecting both options accurately reflects this definition, as it covers the concepts of maximum permissible load and how to calculate it through the weights involved. Understanding these terms helps ensure safety on the road by preventing overloading, which can impact vehicle handling and braking distances.