Yokomo B12-S4S Precision Aluminum Shock Cylinder for BD12  [B12-S4S]

Yokomo B12-S4S Aluminum shock cylinder for BD12
Price:
CAD$26.12
Brand:
Yokomo
Model:
B12-S4S
GTIN:
3888
Condition:
Brand New
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Precision Aluminum Shocks for BD12 Tuning

The Yokomo B12-S4S aluminum shock cylinder brings a machined aluminum build to BD12 setups, enhancing durability and delivering steadier damping through repeated runs. Favoured by drivers who want predictable shock behaviour, these cylinders help you refine handling and maintain consistent lap times.

Track-Focused Suspension Control

Built to reduce internal friction and allow finer oil selection, the B12-S4S supports detailed suspension tuning on the BD12 chassis. The robust aluminum body resists wear and keeps damping performance stable, making it suitable for regular club racing and weekend practice sessions.
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.

How many shock cylinders come in one pack?

A single pack contains two aluminum shock cylinders, which is generally used to replace either the front or the rear set depending on your BD12 configuration.

What shock oils work well with these cylinders?

Standard silicone shock oils are compatible; choose viscosity based on your track conditions and tuning goals for rebound and compression.

Do I need special tools to install them?

Installation uses the same tools as standard shocks on the BD12. A small set of hex drivers and a shock tool will cover most maintenance tasks.

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