NISMO Lightweight Flywheel for Skyline R32 R33 R34

This lightweight flywheel is specifically designed for NISMO single-plate clutches, not just for its lightness, but also for its optimal weight reduction that prevents fluctuations in engine speed at low RPMs.
By using high-strength chrome-molybdenum steel for the material, we succeeded in reducing the weight of the individual components by approximately 60% to 70% compared to the standard. The total inertial weight, including the NISMO clutch cover and clutch disc, is set to approximately 80% to 85%, minimizing the drop in torque at low speeds and improving response at high RPMs.
Furthermore, the solid design improves the direct feel during clutch engagement compared to the dual-mass type (with damper).
On the other hand, similar to the standard product, the ring gear has been chamfered to improve its engagement with the starter motor's pinion, ensuring smooth starting.