Tamiya 15453 JR Carbon Reinforced 8T Pinion Gear Set - Tuneable Mini 4WD Pack  [15453]

Introducing the Tamiya 15453 carbon reinforced 8T pinion

The Tamiya 15453 JR Carbon Reinforced Pinion Gear provides a resilient replacement for standard pinions used on Mini 4WD machines. Constructed from carbon-reinforced nylon resin, the gears offer a good mix of toughness and lightness, ideal for hobbyists refining their setups.

Fitment and material notes

The bundle contains six 8-tooth pinions engineered to work with both Mini 4WD and Mini 4WD PRO chassis. The carbon reinforcement increases resistance to wear, helping maintain consistent gear engagement lap after lap.

How to use 8T pinions on your track

Selecting an 8T pinion is a practical way to adjust drive ratios when you need more acceleration or want to manage motor load on tight or technical layouts. Swapping pinion sizes is a quick tuning step for testing different race strategies.