What is the maximum legal weight for vehicles without special permits?

The maximum legal weight for vehicles without special permits is generally set to ensure safety on roads and compatibility with the infrastructure, such as bridges and road surfaces. In this context, a maximum weight of 3700 KG is often the threshold established by regulations to allow vehicles to operate without requiring special permits for heavier loads.

This weight limit is based on considerations such as vehicle performance, braking capability, and the impact on roadways. Exceeding this weight may necessitate special permits due to the increased risk of wear on highways and elevated safety concerns, particularly regarding handling and braking performance under heavy loads.

The other weight options presented, namely 3000 KG, 3500 KG, and 4000 KG, are either too low to align with common legal standards or exceed permissible limits, thus making them inappropriate for standard operations without special permissions.