ACT 600125 (02-06 RSX Base / Type-S / 02-11 Civic Si / MUGEN Si) Prolite Flywheel

ACT Acura RSX Honda Civic Prolite Flywheel. ACT Prolite Flywheel 600125 for a 2002 2003 2004 2005 2006 Acura RSX Base (2.0L L4 1998cc 122 CID | Naturally Aspirated | DOHC), 2002 2003 2004 2005 2006 Acura RSX Type-S (2.0L L4 1998cc 122 CID | Naturally Aspirated | DOHC), 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 Honda Civic Si (2.0L L4 1998cc 122 CID 5 speed) and 2008 Honda Civic MUGEN Si (2.0L L4 1998cc 122 CID 5 speed) - XACT Flywheel Prolite | Product Weight (lbs.): 8.5; Flywheel Tooth Count: 119.

Stock Flywheels are heavy and compromise performance for the sake of drivability. By being heavier, they store engine power in the form of inertia, however, this comes at the expensive of engine response. ACT's flywheels are one piece and serviceable, easy to resurface and avoids the hassle of multi-piece designs.

ACT flywheels are made of strong, durable, heat treated, Chrome-Moly, instead of aluminum, for longer life and strength.