The Juggernaut's interior was surprisingly spacious and could carry up to a company of 300 fully equipped clone troopers in individual jump seats on two decks.
Each wheel was independently mounted and suspended, which added a layer of complexity to an already complicated drive system, but allowed for a surprising amount of articulation. A powerful, high-output reactor powered the tank's complex all-wheel drive system that could deliver power to each wheel as needed for a maximum speed of 160 kilometers per hour. It had a boxy hull covered in sloping thermal superconducting armor that could disperse both the heat and energy of incoming fire over a broad area rather than ablating or reflecting damage. The massive, lumbering Juggernaut was twice the size of the Republic's All Terrain Tactical Enforcer and was one the largest ground vehicles built by KDY, measuring to 49.4 meters in length. A massive, ten-wheeled heavy assault vehicle manufactured by Kuat Drive Yards for use by the Galactic Republic's clone army, the HAVw A6 Juggernaut was used as both a troop carrier and a main battle tank.