Clutch Masters FX850-series steel flywheel for 1989–2001 RB25DE applications. CNC machined from billet cores, each steel flywheel is precision balanced and finished with a protective black oxide coating. SFI 1.2 certified and assembled with careful inspection, it’s intended to deliver consistent rotational balance and quick rev response when paired with Clutch Masters FX850 clutch kits.
Clutch Masters Steel Flywheel FX850 Series 89-01 RB25DE