3Racing Cero SAK-C105/V2 Graphite Lower Wishbone - Tuning Focused  [SAK-C105/V2]

3RACING Cero Ultra Graphite Lower Wishbone - SAK-C105/V2
Price:
USD$12.50
Brand:
3Racing
Model:
SAK-C105/V2
Condition:
Brand New
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Technical Brief: 3Racing SAK-C105/V2 Graphite Lower Arm

The 3Racing Cero Lower Wishbone, model SAK-C105/V2, is produced as a lightweight graphite replacement for the Cero chassis. Its design targets reduced unsprung mass and increased stiffness to deliver a more consistent suspension platform for tuning and setup work.

Material and Handling Characteristics

Graphite construction offers a high stiffness to weight ratio that reduces flex at the arm under lateral loads. This delivers sharper steering response and more predictable changes in toe and camber during cornering, which is valuable when dialling in precise handling balance.

Fitment and Setup Notes

Manufactured to match the Cero chassis mounting geometry, the wishbone installs into stock pivot points. For tuning, expect small shifts in damping and spring behaviour; reduce incremental unsprung weight changes when altering shock settings to maintain balance across axle loads.

How does the SAK-C105/V2 affect toe and camber under load?

Lower flex in the wishbone helps keep toe and camber closer to static settings during cornering, improving repeatability. Expect less random tyre scrub from arm deflection.

Any recommended checks when fitting for competitive use?

Verify pivot hole concentricity, inspect ball stud alignment, and replace any worn pins. Small misalignments become more noticeable with stiffer arms, so correct hardware is important.

Will this part change shock or spring selection?

Some dampers and springs may require minor retuning to match the altered unsprung mass and stiffness. Start with small adjustments to damping and test progressively rather than large jumps.