XRAY NT1 Hard Clutch Spring - Precision Tune - Arrowmax AM-NT1-330002  [AM-NT1-330002]

Stiff clutch spring compatible with XRAY NT1

The Arrowmax AM-NT1-330002 hard clutch spring is designed as a replacement for XRAY NT1 clutch assemblies. Constructed from spring steel, it gives a stronger spring rate than softer choices and lets you adjust engagement without changing shoes or the clutch bell.

Fit this spring to refine engagement for different track conditions or driver preference. It boosts initial bite and reduces slipping under sustained load, but yields a firmer overall engagement feel.

For installation, experienced tuners should ensure the spring is seated accurately, check for any contact with the bell or shoes, and run cautious break-in sessions to confirm the spring selection matches other clutch components.