Kyosho UM612 Differential Shaft Pair for ULTIMA SC (2pcs)  [KY-UM612]

Kyosho UM612 - Differential Shaft (2pcs/ULTIMA SC)
Price:
£6.73
Brand:
Kyosho
Model:
KY-UM612
Condition:
Brand New
Quantity Discount
Unit Price You Save
2 £5.82 each £1.83 or 14%
3+ £5.53 each £3.60 or 18%
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Kyosho UM612 Differential Shafts Tailored to ULTIMA SC

The Kyosho UM612 Differential Shaft set is provided as two shafts intended for use in ULTIMA SC models. These replacement parts aim to restore smooth torque transfer and reduce play within the differential assembly. Their design allows straightforward installation using common RC workshop tools.

Primary Advantages

  • Compatibility: Designed for direct fit in ULTIMA SC differential housings.
  • Longevity: Built to withstand the stresses of club racing and recreational use.
  • Maintenance Friendly: Fast to install so you can resume driving with minimal downtime.
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.

How do I inspect shafts for wear?

Remove the shafts and check for scoring, oval sections or visible bends; any of these signs mean replacement is recommended.

Will these improve drivetrain smoothness?

Replacing worn shafts with fresh UM612 parts restores correct alignment and can reduce vibration and drivetrain noise.

Are spare retaining parts needed when fitting new shafts?

Retaining pins or clips may be reused if serviceable, but replace any corroded or damaged fasteners during refit for secure assembly.

Is professional fitting required?

No, most hobbyists can fit these shafts at home with standard RC tools, though a workshop with clean space and basic measuring tools helps ensure correct assembly.

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