Initial framework with smaller and longer wheelbase included in one framework. There are two main main main primary different mounting functions for center and right back diff construction enables to select between a shorter and longer chassis alternative. The paid off framework environment makes the car to rotate better in corners plus it's appropriate high traction songs. The longer framework environment makes the automobile more stable and this can be appropriate low traction songs or bumpy Astro songs. The thicker and specially milled-out chassis wound up being redesigned for XB420 to improve cornering rate and basic protection. CNC-machined framework made from 2.5mm top-quality Swiss 7075 T6 aluminum, strategically machined rendering it since light as you are able to without impacting power or rigidity also to attain the required flex traits. Ebony coated.