Tamiya 94789 JR 19mm Aluminum Corner Roller Upgrade [94789]

Tamiya 94789 - JR 19mm Aluminium Roller Orange - w/Plastic Ring

Price:

NZD$19.50

Brand:

Tamiya

Model:

94789

Not Available

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Mini 4WD / Kids - Mini 4WD Spare Parts 2 - Roller

Tamiya 94789 Roller Upgrade for Mini 4WD

The Tamiya 94789 JR 19mm Aluminum Roller set is aimed at Mini 4WD hobbyists who want firmer handling and less speed loss in corners. Compatible with both Mini 4WD PRO and standard Mini 4WD chassis, these rollers reduce contact friction so your car keeps pace through technical sections. The bright orange ring supplies added grip and visual contrast.

The kit includes two 19mm aluminum rollers, coloured plastic rings, spacers and fixing screws for straightforward fitting. Parts are made to resist wear and provide reliable lap after lap performance.

How do I mount these on a standard Mini 4WD?

Install the rollers using the included spacers and screws, align them with your chassis rails and tighten securely. Check for free rotation and adequate clearance before running.

What track surfaces suit these rollers best?

These rollers perform well on standard plastic race tracks and indoor circuits where the orange ring helps steady cornering. On very dusty or wet surfaces you may need to inspect and clean them more often.