What Trail Rated standard evaluates a Jeep vehicle's axle and suspension mobility?

Articulation is a key aspect of a Jeep vehicle's performance, specifically measuring how well the axle and suspension can flex and move in relation to the vehicle's body. This is critical for off-roading, as it allows all four wheels to remain in contact with the ground while navigating uneven terrain. A vehicle with high articulation can travel over obstacles more smoothly and effectively without losing traction or stability.

This standard is part of the Jeep's Trail Rated designation, which indicates that the vehicle has been tested and proven in specific off-road conditions. Higher articulation means that the suspension can compress and extend more freely, allowing the vehicle to navigate difficult landscapes, such as rocky trails or deep ruts, without becoming stuck or damaged. Thus, articulation is central to evaluating how well a Jeep can perform when tackling challenging trails and obstacles.