Initial framework with smaller and longer wheelbase included in one framework. There are two main main primary various mounting functions for center and straight back diff construction allows to pick between a shorter and longer chassis alternative. The reduced framework environment makes the vehicle to rotate better in corners plus it's appropriate high traction tracks. The longer framework environment makes the car more stable and this can be appropriate low traction tracks or bumpy Astro tracks. The thicker and particularly milled-out chassis ended up being redesigned for XB420 to boost cornering rate and general protection. CNC-machined framework created 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 and to attain the required flex characteristics. Ebony coated.