This is a replacement Traxxas Long Wheelbase Chassis. Even at maximum speed, E-Maxx feels stable and controlled thanks to its extra-long 335mm wheelbase, 30mm longer than the original E-Maxx. The chassis also features battery compartments that position the batteries lower, angled in towards the center of the truck to lower its center of gravity. The result is improved handling and cornering stability. Heavy-duty chassis braces work together with a new center skid plate to greatly enhance chassis strength and torsional rigidity, so brushless horsepower is channeled into pure acceleration, not unwanted flex.