3RACING SAK-A565 1.5mm Graphite Upper Deck Stiffener - Club Racer Choice  [SAK-A565]

Improve chassis control on your Sakura Advance 20M

Fitted to the Sakura Advance 20M, the 3RACING SAK-A565 1.5mm graphite upper deck stiffener reduces chassis flex and helps the car hold its line through demanding sections. It is a compact, low-weight upgrade aimed at improving consistency on the track.

Graphite advantages for handling and weight

Because graphite is stiff and light, the 1.5mm plate firm up the chassis without compromising agility. Expect crisper turn-in and steadier exit traction, useful when tuning for faster lap times.

Practical fitting notes

Install with standard RC tools, taking care to align the plate and torque screws evenly. Check for any interference with servo leads or mounts and re-tighten after the first few runs to maintain setup integrity.