3Racing SAK-D4817 - 15 Degree Aluminum Castor Mount for Sakura D4 AWD (Racing Spec)  [SAK-D4817]

3RACING Sakura D4 Aluminum AWD Castor Mount 15 degree SAKURA D4 AWD - SAK-D4817
Price:
USD$12.60
Brand:
3Racing
Model:
SAK-D4817
Condition:
Brand New
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Race setup castor mount for Sakura D4 AWD

The 3Racing Aluminum Castor Mount provides a fixed 15 degree castor tailored to Sakura D4 AWD chassis geometry to sharpen front end response. Constructed from aluminium to reduce compliance under load, this mount helps retain steering angles under high lateral forces and repeated track sessions. Use as part of a setup strategy to improve turn-in and mid corner stability while keeping a predictable steering feel.

How should I adjust alignment after fitting?

Recheck toe and camber after installation. The fixed 15 degree castor changes steering geometry bias, so small toe adjustments and corner weight balancing are recommended for consistent handling.

What installation checks are important?

Ensure correct screw engagement and verify there is no interference with steering links or servo saver travel. Confirm mounting faces are flat and hardware is tightened to specified torque to avoid movement under load.

Which tuning gains are typical with this mount?

Expect improved steering return and higher directional stability. Drivers often pair this with slightly firmer front springs or increased front roll centre height to control body roll while keeping sharper turn-in.