Tamiya 15160 - 19MM Aluminium Ball Race Roller, Aero-Spoke Upgrade  [15160]

Tamiya 15160 - 19MM Aluminium Ball Race Roller with Aero-Spoke Styling

The Tamiya 15160 19MM Aluminium Ball Race Roller is a compact upgrade for Mini 4WD enthusiasts aiming to refine handling on competitive tracks. The aero-spoke styling adds a clean look while supporting consistent wheel contact during laps.

Compatibility and Use

Made to fit a variety of Tamiya Mini 4WD chassis, the 19MM Aluminium Ball Race Roller works with MS, MA, and AR layouts. Precision machining reduces rolling resistance so the car keeps momentum through complex corners.

On-Track Performance

Installing these aluminium ball race rollers helps stabilise the car on high-speed turns, lowering the chance of derailment. The ball race setup gives smoother rotation and steady track contact for better line holding.

Installation and Durability

Fitting the 19MM Aluminium Ball Race Roller is straightforward and suitable for newer builders. Its solid aluminium construction is built for repeated racing sessions, making it a practical upgrade for hobbyists and racers alike.