3Racing SAK-F103 Sakura FF21 Graphite Upper Deck Lightweight Plate  [SAK-F103]

Graphite Top Plate for a More Responsive Sakura FF21

The 3Racing SAK-F103 Graphite Upper Deck is designed to sit directly on the Sakura FF21 chassis and increase chassis rigidity for more precise handling. Manufactured from quality graphite, it reduces unwanted movement without adding unnecessary mass.

Why Graphite Works for RC Chassis

Graphite is valued for its stiffness and lightness, so the upgrade helps the car react faster to steering inputs and keeps suspension geometry more stable. That stability is useful across a range of track surfaces and grip levels.

Improved Balance and Control

Strengthening the top deck contributes to a lower perceived flex and improved corner entry and exit. The 3Racing SAK-F103 supports drivers who want a firmer, more predictable platform for tuning and race setup.