Yokomo BD10 Chassis Flex Plate Aluminium Honeycomb - Arrowmax AM-950025  [AM-950025]

BD10 undertray flex overview

The Arrowmax AM-950025 is a 1/10 touring aluminium honeycomb chassis flex plate made for the Yokomo BD10 platform, intended as an aftermarket tuning plate to adjust underbody stiffness and influence handling characteristics. The plate is manufactured to match BD10 mounting points and serves as a repeatable mechanical element within a staged setup routine.

This component is offered as a neutral replacement or upgrade: introducing an aluminium honeycomb pattern redistributes stiffness under the car, which in turn affects weight transfer, cornering balance and steering feel when used with standard BD10 suspension and drivetrain parts. Evaluate its impact through incremental setup changes and track testing rather than assuming a single result.

The part is specified for the Yokomo BD10 only and is intended to provide an alternative baseline for chassis flex tuning compared with the stock BD10 undertray. This is a mechanical tuning item and does not imply changes to electronics or the drivetrain.

As a dedicated chassis tuning part for the Yokomo BD10, the Arrowmax AM-950025 is best introduced as part of a measured setup process to judge how altered undertray stiffness changes handling; expect gradual shifts in balance rather than instant performance leaps.