The SD-003L upper deck by Yokomo is a graphite top plate intended for Drift Master chassis. It serves as a structural element fitted above the chassis to adjust rigidity and influence handling during drifting.
Described in the source as graphite, the panel is offered as a replacement or upgrade when drivers want increased deck stiffness. In practice the upper deck modifies force flow between suspension towers and the centre chassis plate, with direct effects on transient response and overall balance for drift-focused setups.
Installation notes: documented for Drift Master compatibility, installation typically involves removing the original upper deck and fitting the SD-003L onto the factory mounting points with the existing hardware. Confirm screw alignment, thread engagement, and clearance for servo wiring or accessories before the first session.
Tuning role: use the graphite upper deck to tailor chassis feel; it is not a geometry fix. A stiffer top deck sharpens initial turn-in and can limit chassis deformation under lateral loads, whereas a softer deck will create a milder response. Make incremental adjustments on the track and coordinate deck changes with suspension and tyre setup for repeatable results.
Copyright © 2008-2026 rcjaz.com.au All rights reserved