The 3Racing SAK-D325 is specified for engineers and setup-minded racers who need consistent spring rates on the Sakura D3 CS SPORT. At 1.1mm wire diameter and 31mm free length, the white spring provides repeatable deflection characteristics for fine tuning roll couple and transient response.
Matched to Sakura D3 geometry, the SAK-D325 enables precise front to rear rate tuning to influence rotation and traction. Its predictable behavior simplifies damper tuning and chassis balance adjustments during testing.
Manufactured to retain spring rate under repeated load cycles, the 3Racing SAK-D325 supports consistent lap to lap handling, reducing setup variables during race weekends.