Performance Flywheel for ACURA, Civic, RSX, Accord, TSX, 2002-2008

Code: R54025FXZ

Ralco RZ R54025FXZ Chromoly Flywheel


In Stock


MakeModelYearsEngineApplication Notes
ACURARSX2002-2006N/AChromoly Flywheel, 5spd, Must use RSX-S clutch
ACURARSX2002-2006N/AChromoly Flywheel, Type-S, 6spd
ACURATSX2004-2008N/AChromoly Flywheel, K24, Must use RSX-S clutch
HONDAAccord2003-20072.4LChromoly Flywheel, Must use RSX-S clutch
HONDACivic2002-2005N/AChromoly Flywheel, K20, Must use RSX-S clutch
HONDACivic2006-2008N/AChromoly Flywheel, K20

Ralco RZ Lightweight Chromoly Flywheels are made from 4140 one-piece billet chromoly steel. They are specifically designed to reduce weight and inertia for better engine response. Most incorporate special design features to enhance the air flow to improve the cooling of the clutch. The ring gear teeth are milled onto the flywheel unlike an aluminum flywheel where the ring gear is pressed onto the flywheel which has the possibility of separating from the flywheel. All Ralco RZ Chromoly flywheels have passed engineering tests to 12,000 rpm.

* Meets or exceeds SFI 1.1 specification.
* Made from 4140 forged chromoly steel.
* Ralco RZ Lightweight Chromoly flywheels incorporate special design features to enhance the airflow for improved clutch cooling.
* Ralco RZ Lightweight Chromoly flywheels work with every clutch including Exedy, ACT, Fidanza, Clutchmasters, and other OEM clutch kits.
* CAD designed, CNC machined and computer balanced.

Additional information

Weight10.25 lbs

Ralco RZ




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Make Model Year
ACURA RSX 2002 - 2006
ACURA TSX 2004 - 2008
HONDA Accord 2003 - 2007
HONDA Civic 2002 - 2005
HONDA Civic 2006 - 2008