Tamiya Mini 4WD Double Aluminum Rollers 12-13mm Red - 3RACING M4WD-34/RE Performance Rollers  [M4WD-34/RE]

Overview for Tamiya Mini 4WD Double Aluminum Rollers (12-13mm) - Red

The Tamiya Mini 4WD Double Aluminum Rollers in red provide a focused upgrade to help control body movement and rail contact during competitive runs. Suitable for standard Mini 4WD layouts, these rollers support steadier cornering and better track manners.

Design Features

Fabricated from aluminium for stiffness and longevity, the double roller setup combines two diameters to smooth transitions over track guides. The 12-13mm sizing offers a balanced profile that reduces the chance of derailment while maintaining low resistance.

Which Chassis Work Best

These rollers fit a broad range of Tamiya Mini 4WD chassis types including MS, MA, and AR. Their simple form factor makes them easy to add to most builds without the need for major changes to the chassis or bumper.

Practical Racing Benefits

On race day, the rollers help keep the car stable through technical sections and can improve consistency across laps by limiting unpredictable lateral shifts. They represent a pragmatic upgrade for drivers chasing reliable handling.