3Racing Cactus 2WD CAC-137 66mm Universal Shaft Upgrade  [CAC-137]

3RACING Cactus 2WD Universal Shaft 66mm - CAC-137
Price:
CAD$31.27
Brand:
3Racing
Model:
CAC-137
Condition:
Brand New
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Race-Proven 3Racing CAC-137 66mm Universal Shaft

The 3Racing Cactus 2WD 66mm Universal Shaft, model CAC-137, is engineered to strengthen your Cactus 2WD drivetrain. It combines toughness and tight tolerances to give more predictable handling and longer service life under frequent track use.

Durable Design and Fit

Made from robust materials, the 3Racing 66mm universal shaft resists wear during aggressive driving and fits directly into Cactus 2WD drivetrains for a clean installation. It is a practical upgrade for hobbyists who want steadier power transfer.

Specifications

  • Length: 66mm
  • Compatibility: Cactus 2WD series
  • Material: High-strength alloy

A straightforward performance part, the 3Racing 66mm Universal Shaft improves control and reliability on the circuit.

Will CAC-137 fit a stock Cactus 2WD without modification?

Yes, CAC-137 is designed for the Cactus 2WD series and installs with the stock drivetrain layout in most builds, though checking clearance is recommended for custom setups.

What maintenance keeps the shaft running smoothly?

Inspect for play and corrosion regularly, replace worn cross pins or cups, and keep splines clean and lightly greased to extend service life.

Can I use this shaft for off road club racing?

Yes, the shaft is suitable for club-level off road use on Cactus 2WD cars, though very rough terrain may accelerate wear compared with smooth tracks.

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