3Racing SAK-40N Sakura Zero 40mm Steel Universal Shafts  [SAK-40N]

3RACING Sakura Zero Universal Shaft 40mm (Steel) (2) - SAK-40N
Price:
USD$15.10
Brand:
3Racing
Model:
SAK-40N
Condition:
Brand New
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3Racing SAK-40N Technical Overview

The 3Racing SAK-40N 40mm steel universal shafts are manufactured to match Sakura Zero drive spacing and deliver consistent rotational behavior under load. These shafts are intended as direct replacements to improve long term drivetrain stability.

Technical Highlights

  • Material: High-grade steel chosen for consistent dimensional stability.
  • Length: 40mm to maintain OEM geometry and alignment.
  • Function: Reduces angular play in the driveline and supports efficient torque transfer.
  • Package: Two matched shafts supplied for balanced installation.

Are these shafts compatible with standard Sakura Zero universals?

Yes, the shafts are produced to fit standard Sakura Zero universal cups and retain original alignment tolerances.

What maintenance is recommended for these steel shafts?

Regular inspection for surface wear and ensuring universal joints remain lubricated will prolong service life.

Do these affect drivetrain geometry?

No geometry changes are expected when using SAK-40N shafts, as they maintain the OEM 40mm length and fitment profile.