Tamiya Mini 4WD Golden 13mm Ringless Rollers 3RACING M4WD-30/GO  [M4WD-30/GO]

Precision 13mm Aluminum Ball Race Rollers for Mini 4WD

The Tamiya Mini 4WD 13mm Aluminum Ball Race Rollers in gold are aimed at improving handling and corner stability. Constructed from aluminium, the ringless rollers provide a low-mass option with the durability needed for regular track use.

Compatibility Across Chassis

These 13mm rollers are designed to reduce bearing drag and deliver smoother turns, which helps maintain momentum on technical sections. Their small profile is compatible with several Tamiya chassis standards, including MS, MA, AR and VS for flexible tuning choices.

Practical Track Effects

Fitting the aluminium rollers typically yields better cornering response and cleaner lines through chicanes. The ringless design trims aerodynamic drag and supports steady speed during race transitions.