The 3Racing SAK-A555 is produced as a dedicated pulley for the Sakura Advance 20M platform, intended for drivers seeking consistent drivetrain response. Its design supports tuning work where precise power transfer and repeatable behaviour are required during setup iterations.
When used in a race setup, the 3Racing SAK-A555 helps reduce drivetrain variability and supports predictable throttle modulation. The part integrates with standard Sakura Advance 20M assemblies and is suited to teams or solo tuners who adjust gear and diff settings regularly.