Tamiya 15444 JR Large Diameter One-Way Wheel Set - precision grip for Mini 4WD  [15444]

Quick look at Tamiya 15444 JR Large Diameter 1-Way Wheel Set

The Tamiya 15444 JR Large Diameter 1-Way Wheel Set is aimed at enhancing corner control for Mini 4WDs, particularly on Super X and XX chassis. These wheels are a go-to for drivers tackling technical circuits.

Construction and chassis compatibility

The package contains black 1-way wheel parts that help reduce side drag in turns. They come with large-diameter black offset tread tyres to deliver extra traction and steadiness. Although optimised for Super X and XX chassis, the wheels can be adapted to other chassis using spacers and 72mm shafts, available separately.

Practical effect on handling

By cutting friction during cornering, the one-way design helps maintain speed through bends and smooths out power delivery. That makes it a practical upgrade for racers wanting predictable handling on twisty layouts.