Yokomo BD9 MID Carbon Plate 2.25mm Chassis Tune by Arrowmax AM-910018  [AM-910018]

Medius MID carbon option for Yokomo BD9

This Arrowmax AM-910018 Medius MID chassis is a 2.25mm carbon replacement plate created for the Yokomo BD9 1/10 touring car platform. It is supplied as a mid-mount carbon component to alter baseline stiffness and flex characteristics without replacing other BD9 sub-assemblies.

The chassis plate functions as a tuning component: altering plate thickness changes how load is routed through suspension pick-ups and modifies torsional behaviour through corners. Fit this plate when adjusting overall chassis stiffness to work with damper valving, anti-roll bar selection or ride-height adjustments.

Installation follows the BD9 mid-mount mounting points and standard hardware; this plate replaces the stock MID chassis and pairs with existing bulkheads and side mounts. Ensure your mounting screws and stand-offs are the correct lengths for BD9 before fitting and check alignment and clearances around the radio tray, battery bay and motor area after assembly.

As a purpose-built MID chassis plate, this carbon item provides a consistent way to tune BD9 chassis stiffness for circuit-specific balance; combine it with careful suspension changes and confirm results on track.