Tamiya 54666 CC-01 Barrel Spring Set OP-1666 - Suspension Tuning Pack  [54666]

Improve CC-01 handling with the Tamiya 54666 barrel springs

The Tamiya 54666 Barrel Spring Set is made for the CC-01 chassis and gives hobbyists a straightforward way to sharpen vehicle stability on a variety of surfaces. The kit includes three spring stiffnesses so you can tailor damping to the track or trail you run.

More control on rough and loose surfaces

The barrel profile reduces body roll and helps the CC-01 track truer during off-road runs and cambered corners. That reduced tilt translates to steadier steering and confidence on dirt and gravel courses.

Three marked hardness options for quick tuning

Each spring comes in a distinct hardness and is marked with a white identifier to speed setup changes. Swap springs to match surface grip and loading for better balance and predictable handling.

Durable look that complements function

Beyond ride quality, the larger outer diameter gives your model a tough visual stance while adding mechanical robustness where it counts. This is a practical upgrade for CC-01 owners wanting both form and function.