3Racing SAK-40D Heavy Duty 46mm Swing Shaft - Racing Setup Component  [SAK-40D]

3RACING Sakura Zero Sakura Zero 46mm Swing Shaft - Heavy Duty - SAK-40D
Price:
USD$6.30
Brand:
3Racing
Model:
SAK-40D
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Racing oriented reinforcement for Sakura Zero with 3Racing SAK-40D

The 3Racing SAK-40D Heavy Duty 46mm Swing Shaft is specified for the Sakura Zero chassis as a targeted upgrade to reduce component flex under race loads. Its design aims to preserve steering geometry and repeatable suspension action during high demand runs, helping maintain consistent lap times and predictable handling. Install as part of a setup that prioritises stability and minimal variance between runs.

Is the SAK-40D suitable for tuned competition cars?

Yes, the SAK-40D is intended for race-focused Sakura Zero builds where reduced shaft flex helps sustain consistent steering response under incremental setup changes.

What setup changes are common after fitting this shaft?

Drivers often recheck steering ackerman and roll centre settings to account for the shaft's increased stiffness and to fine tune transient response.

How should this part be integrated with other upgrades?

Use the SAK-40D in combination with matched steering and suspension components to ensure balanced wear and to maintain predictable handling across different track conditions.