3RACING 3RAC-3PY/31 Pulley Gear T31 Aluminum Edition  [3RAC-3PY/31]

3RACING Aluminum Differential Pulley Gear T31 - 3RAC-3PY/31
Price:
NZD$15.00
Brand:
3Racing
Model:
3RAC-3PY/31
Condition:
Brand New
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Precision Pulley Upgrade for Hobby Racers

The 3RACING Aluminum Differential Pulley Gear T31 (3RAC-3PY/31) brings a metal alternative to common plastic pulleys, helping drivetrain smoothness and longevity. At $8.90 it provides an affordable route to a more robust drivetrain setup.

Why Choose an Aluminum Pulley

Aluminum construction lowers the chance of tooth failure and trims excess weight compared to heavier plastic parts. It is a sensible choice for tuners who want consistent behaviour across race weekends.

Fitment Notes and Uses

This pulley gear suits many 1/10 scale vehicles and is useful in both modified and stock drivetrains. It is a versatile part for builders updating worn components or refining handling response.

Will this fit a range of 1/10 transmissions?

Yes, the 3RAC-3PY/31 is designed to be compatible with many common 1/10 scale setups, though you should verify shaft sizes and mounting before purchase.

Does aluminium change gearing feel?

Users often notice crisper engagement and more predictable wear patterns with metal pulleys compared to soft plastics.

Any special setup tips?

Check for correct mesh and alignment after fitting, and run a few low speed tests before full use to confirm smooth operation.

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