What function do the run-flat tires serve in the MTVR?

Run-flat tires serve a crucial function by allowing vehicles to maintain mobility even after sustaining damage, such as a puncture or loss of air pressure. This capability is particularly important in tactical military operations, where the ability to maneuver despite adverse conditions can significantly enhance survival and mission success.

By maintaining mobility, the MTVR can continue to operate in hostile environments without the immediate need to stop and change a tire or seek repairs. This feature enhances operational readiness and mobility, reducing vulnerability in combat or challenging terrains where stopping might pose risks from enemy engagement.

In contrast, while improved fuel efficiency, weight reduction for better handling, and suitability for rough terrains are valuable characteristics of vehicle components, they do not accurately represent the primary purpose of run-flat tires in the MTVR. The core advantage lies in their ability to keep the vehicle moving despite tire damage, prioritizing mission continuity and safety.