What type of drive system does the HMMWV utilize?

The High Mobility Multipurpose Wheeled Vehicle (HMMWV) utilizes a 4-wheel drive system, making it particularly effective for various terrains and conditions. A 4-wheel drive system allows power to be distributed to all four wheels simultaneously, which enhances traction and stability. This feature is crucial for military operations, where vehicles often have to navigate rough and uneven ground, such as mud, sand, and rocky surfaces.

The design of the HMMWV emphasizes mobility and versatility, attributes that are significantly enhanced by its 4-wheel drive capability. This system not only improves off-road performance but also allows the vehicle to excel in on-road situations, providing a balance between agility and robustness. Factors such as load distribution and maneuverability are optimized in a 4-wheel drive setup, enabling the HMMWV to support various military missions effectively.