Graphite Main Chassis for Cero M 210mm SAK-CM103/GA by 3Racing  [SAK-CM103/GA]

Graphite centre plate tailored to Cero M

This graphite main chassis panel is supplied as a replacement component for Cero M 210mm wheelbase configurations. Machined from graphite, the SAK-CM103/GA creates a stiffer central section to reduce variable flex and support consistent setup sessions on 1/10 on-road models.

Fitting a stiffer main plate will typically alter baseline handling: you should notice reduced mid-corner flex and a different feel in weight transfer, which helps when experimenting with suspension geometry, damper rates, or roll centre adjustments. This part is intended to improve predictability rather than promise outright lap-time gains.

Fitment tips: remove the original plate, check that mounting points line up with the Cero M 210mm scheme, and use the existing hardware for installation. Start screws by hand, tighten in stages, and confirm there is no interference with the servo, ESC or motor before testing. Look for any sharp edges that could rub wiring or impede ball bearing access.

As a direct-fit main chassis for Cero M 210mm setups, this graphite plate serves as a firm reference for component layout and tuning checks.