3Racing Sakura Advance 21 SAK-A574 Aluminum Steering Wiper Upgrade  [SAK-A574]

Track-Ready Aluminum Wiper Arms for Sakura Advance 21

The 3Racing SAK-A574 aluminum wiper arms are a practical upgrade to reinforce steering on the Sakura Advance 21. Precision machined and sized at 16.5mm, these arms are built to withstand repeated running while keeping steering inputs sharp.

Advantages of Aluminum Components

Aluminum resists deformation better than stock plastic parts, improving steering precision and reducing play. This makes setup changes more predictable and helps maintain consistent handling during practice and racing.

Installation Guidance

SAK-A574 units are made for direct fit on the Sakura Advance 21 chassis so installation is quick. After fitting, recheck linkages and fastener torque to ensure the steering geometry remains correct.

Use Cases and Care

These wiper arms suit both routine maintenance and incremental performance upgrades. Regular inspections for wear and correct torquing will extend their service life and preserve steering feel.