Tamiya 15395 JR Mini 4WD Hex Mount Set - Dual 10mm/15mm Options  [15395]

Introducing the Tamiya 15395 JR Mini 4WD Hex Mount Set

The Tamiya 15395 JR Mini 4WD Hex Mount Set lets you reposition rollers easily to suit different track styles. Including both 10mm and 15mm hex mounts, the kit helps you refine roller geometry and lower the chance of track exits in aggressive sections.

Notable features and where it fits

• Custom roller placement: Mount rollers at varied heights to improve cornering or maintain speed on straights.
• Added chassis support: The paired FRP plates strengthen mounting points for more predictable handling.
• Wide model support: Compatible with most Mini 4WD cars, making it a flexible upgrade for many setups.

Practical setup suggestions

Great for tuning sessions and race prep, these hex mounts let you try different roller layouts without complex modifications. Use the 10mm setting for smoother transitions and 15mm when you need extra clearance or stability at speed.