2002-2006 Acura RSX TYPE-S 2.0L K20 6 SPEED. 2002-2006 Acura RSX Base 2.0L K20 5 SPEED. 2002-2005 Honda Civic SI 2.0L K20 5 SPEED. 2006-2011 Honda Civic SI 2.0L K20 6 SPEED. Bolted to the engine crankshaft, the flywheel serves as the mounting surface of the clutch assembly.