Tamiya 15120 Narrow One-Way Wheel - Technical Track Edition  [15120]

Tamiya 15120 - Narrow One-Way Wheel
Price:
AUD$13.50
Brand:
Tamiya
Model:
15120
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Narrow One-Way Wheel Designed for Mini 4WD Handling

The Tamiya 15120 Narrow One-Way Wheel is a straightforward upgrade aimed at improving a Mini 4WD car's agility on course. Its reduced width helps lower drag in tight corners while letting the vehicle carry speed through sequences of bends.

How the One-Way System Works

The one-way mechanism fitted to these narrow wheels allows rotation in the forward direction with minimal friction and provides controlled resistance when rolling the other way. This behaviour helps maintain forward momentum when negotiating corners.

When to Use This Upgrade

These wheels are particularly useful on technical layouts or club tracks with lots of direction changes, where maintaining line and speed through corners directly impacts lap times and consistency.

They fit standard Tamiya Mini 4WD hubs that accept one-way wheel assemblies; check axle diameter and hub spacing for a correct fit.
Yes, when used with appropriate tyres and maintained properly they are suitable for frequent club or event racing sessions.

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