Tamiya Mini 4WD Lightweight 19mm Pink Aluminum Rollers 3RACING M4WD-40/PK  [M4WD-40/PK]

Tamiya Mini 4WD 19mm Aluminum Ball -Race Rollers ( Ringless-Light weight ) -Pink - 3RACING M4WD-40/PK
Price:
AUD$9.45
Brand:
3Racing
Model:
M4WD-40/PK
Condition:
Brand New
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Summary of the 19mm pink roller upgrade

The 3Racing 19mm aluminum ball race rollers are a lightweight, ringless choice for Tamiya Mini 4WD cars. Their compact profile and pink colouring give a tidy visual and functional upgrade to standard roller setups.

How they influence handling

By reducing bearing and ring friction, these rollers help stabilise corner entry and exit. The 19mm diameter keeps the car planted while remaining responsive enough for tighter sections of a course.

Fitting guidance and use cases

Designed to fit a wide range of Tamiya Mini 4WD chassis including MS, MA and AR, these rollers are easy to install and work with common spacer and shaft arrangements used in club and practice builds.

Combining upgrades

Pairing these lightweight rollers with appropriate motor and gearing adjustments can yield smoother lap times and cleaner handling. They are a pragmatic enhancement for drivers seeking predictable corner performance.

Do these require special shafts or spacers?

Most standard roller shafts and spacers will work, but check for proper clearance and contact with track walls before racing.

Will colour fade with heavy use?

Colour longevity depends on finish; normal racing wear can dull appearance over time. Performance is not affected by cosmetic wear.

Are these good for fast, high speed tracks?

They suit faster layouts where lower rotational mass and reduced friction improve stability, though track layout and setup choices will determine final performance.

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