Kyosho UM129B 4.8mm Ball Stud Set - Precision RC Hardware  [KY-UM129B]

Kyosho UM129B - 4.8mm Ball Stad (S/4pcs)
Price:
£5.72
Brand:
Kyosho
Model:
KY-UM129B
GTIN:
4548565431137
Condition:
Brand New
Quantity Discount
Unit Price You Save
2 £5.01 each £1.42 or 12%
3+ £4.76 each £2.87 or 17%
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Precision Ball Studs for Consistent Control

The Kyosho UM129B 4.8mm Ball Stud set provides tidy, reliable joints for steering and suspension links. These metal studs help reduce unwanted play so handling feels more direct and repeatable.

Technical Highlights

  • Size: 4.8mm diameter for accurate alignment
  • Material: Quality metal built to resist wear
  • Compatibility: Works across a range of RC models for broad application
  • Package Includes: Four studs per set

Practical Use and Fitment Tips

Ideal for tuners and club racers, the UM129B studs are a simple way to firm up link points without major modification. Fit with standard tools and verify seating to ensure best performance.
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.

What is the best way to check compatibility?

Measure the thread and ball seat on your current hardware and compare with the stud dimensions, or consult your model's parts list to confirm suitability.

Will these studs change my steering feel?

By reducing play and ensuring firmer link joints, they can make steering response crisper, especially when combined with other setup tweaks like toe or camber adjustments.

Are these studs suitable for everyday hobby use?

Yes, they are suitable for regular hobby running and club racing. Inspect for wear periodically and replace if you notice movement in the ball seats.

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