Kyosho UM522B Universal Swing Shaft - Ultima SB Performance Part  [KY-UM522B]

Kyosho UM522B - Universal Swing Shaft (65.5/2pcs)
Price:
NZD$62.53
Brand:
Kyosho
Model:
KY-UM522B
GTIN:
4548565444304
Condition:
Brand New
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Fine-Tune Your Ultima SB with UM522B Shafts

The Kyosho UM522B Universal Swing Shaft provides a reliable upgrade path for Ultima SB vehicles seeking steadier drive feel. Engineered to reduce drivetrain losses, these shafts help maintain consistent performance on dirt and prepared tracks.

Engineered for Consistent Drive and Strength

These universal shafts are made to perform under race conditions and everyday bashing alike. The 65.5mm dimension matches the Ultima SB Dirt Master for correct suspension geometry and handling balance. High quality construction keeps them serviceable through repeated use.

What Makes These Shafts Worthwhile

  • Compatibility: Suits Ultima SB series layouts
  • Durability: Durable construction for repeated runs
  • Performance: Reduces drivetrain friction for consistent output
  • Precision Fit: 65.5mm size keeps correct alignment
Remark :
Due to limited stock availability, please notice that some Kyosho items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

Can I fit these to older Ultima SB versions?

Compatibility is primarily with Ultima SB series cars; check your existing shaft length and mounting points to confirm fit with older variants.

How do they affect handling on loose surfaces?

By smoothing power transfer these shafts can improve traction consistency and reduce abrupt snaps, helping stability on loose or rutted tracks.

Are replacement bearings needed when upgrading?

Inspect existing bearings for wear; fresh bearings can complement new shafts for best drivetrain smoothness but are not always mandatory.

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