These A Parts can be used in place of the standard A Parts that come with any TB-03 vehicle. Comparing these new parts with the standard fiber glass resin parts they are lighter and more rigid. Drive efficiency improves due to the greater rigidity of the gear case, and installable parts such as the rocker arms and dampers. Compatible chassis: TB-Evo.6 MS chassis TB-Evo.6 chassis TB-05 PRO chassis TB-04 chassis TB-04 PRO chassis TB-03 chassis TB-03 VDS chassis
