Tamiya 3RACING M4WD-31/PK Pink 17mm Aluminium Ringless Ball Race Rollers  [M4WD-31/PK]

Tamiya Mini 4WD 17mm Aluminum Ball -Race Rollers ( Ringless )(Pink) - 3RACING M4WD-31/PK
Price:
NZD$10.84
Brand:
3Racing
Model:
M4WD-31/PK
Condition:
Brand New
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Overview of the Tamiya Mini 4WD 17mm Pink Rollers

The Tamiya Mini 4WD 17mm Aluminum Ball Race Rollers in pink offer a tidy upgrade for enthusiasts seeking steadier corner lines. The ringless build reduces mass while the aluminium finish balances lightness with strength for everyday club racing.

How they behave on track and where they fit

By lowering friction at the tyre-track interface, these 17mm rollers help maintain momentum around bends and limit speed loss on technical sections. They are compatible with many Tamiya chassis families, notably MS, MA, and AR setups.

What to expect during competition

When installed, these rollers can sharpen turn-in and keep the car more predictable through chicanes and sweeps. The ringless design trims rotating weight, helping with acceleration and steady corner exits without sacrificing control.

Can I use these on a tuned MA chassis?

Yes, they work well with tuned MA chassis. Fine tuning of roller position and alignment is advised to match your setup and avoid wall contact.

Are these suitable for practice and race days?

They are suitable for both. Their durable aluminium bodies stand up to regular use while the ball races keep rotation smooth under race conditions.

Any tips for fitting to avoid binding?

Ensure shafts are clean and free of burrs, use correct spacers, and check for free spin after tightening nuts. Small tweaks to placement will prevent rubbing on turns.

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