Tamiya Mini 4WD Double Aluminum Rollers 8-9mm Light Blue - 3RACING M4WD-33/LB Precision Rollers  [M4WD-33/LB]

Overview of Tamiya Mini 4WD Double Aluminum Rollers (8-9mm) Light Blue

The Tamiya Mini 4WD Double Aluminum Rollers in light blue give a no-nonsense stability upgrade for club racers and weekend builders. They help tame side-to-side movement so your car tracks more predictably through bends.

Performance and Compatibility

Built to reduce contact friction, these double rollers support smoother cornering and more repeatable lines. The 8-9mm tolerance allows small setup changes to suit different lane materials. They pair well with standard Tamiya chassis like MS, MA and AR.

On-Track Benefits

When used on courses with tight turns or technical sections, these rollers help maintain momentum by limiting lateral slide. Drivers will notice more consistent corner exits and fewer nose dives into barriers.

Setup Tips

Experiment with roller spacing and tilt to match your driving style and the track surface. Small incremental changes can affect grip balance and the car's tendency to understeer or oversteer.