What is the permissible payload?

The correct combination for the permissible payload includes both "The maximum permissible load" and "The difference between the permissible gross mass and unladen mass."

In German traffic regulations, the permissible payload specifically refers to the maximum weight that a vehicle can carry, which is calculated by taking the permissible gross mass (the total weight allowed including the vehicle and its cargo) and subtracting the unladen mass (the weight of the vehicle without any load). This ensures that vehicles are not overloaded, which is crucial for safe driving and compliance with road safety laws.

Understanding this distinction is vital for ensuring that vehicles operate within legal limits, preventing issues such as fines or accidents due to overloading.