Yokomo B12-S3S Off-Road Spring Cup Pair  [B12-S3S]

Yokomo B12-S3S Aluminum spring cup (Bearing specifications) for BD12
Price:
AUD$13.34
Brand:
Yokomo
Model:
B12-S3S
GTIN:
3888
Condition:
Brand New
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Improve Shock Response with Yokomo B12-S3S

The Yokomo B12-S3S aluminum spring cup is tailored for the BD12 platform to give more consistent suspension behaviour and improved vehicle stability. A centre bearing limits spring rotation during shock compression, helping the spring deliver a more uniform repulsive force. The result is steadier handling and more predictable responses over rough terrain.

Models Supported

This spring cup fits a range of Yokomo chassis, including MSR-BD12, MSR-010, and MSR-010A. The kit ships with two pieces, so you can replace both sides or keep a spare for servicing.
Remark :
Due to limited stock availability, please notice that some Yokomo 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.

Is this part suitable for bashing as well as racing?

While built to improve stability and suspension consistency, it is best used where controlled handling matters. It will help in rough conditions but is aimed at tuned BD12 builds rather than heavy-duty bashing.

Does it come pre-lubricated?

The part is supplied ready to fit; however, checking and applying a small amount of suitable bearing lubricant during installation will extend smooth life and performance.

What should I check after fitting?

After fitting, confirm the bearing spins freely and the spring seats correctly. Recheck after a few runs to ensure nothing has shifted and that shock movement is smooth.

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