866.870.1121
        
        
        These are directly compatible Factory Replacement reed valve rebuild kits. Be aware that one kit is for one cylinder. Ex: If you have 3 cylinders, you will need 3 kits.
Please click on the part number in the chart to view item description and to add to your cart.
| Application Model | Year | Part # | Application Model | Year | Part # | 
| 440 MXZ,X | 1999-2002 | 555 | 700 MXZ & MXZX | 2000-2003 | 557 | 
| 500 MXZ,SS | 2000-2010 | 555 | 700 Legend,GT | 2002-2004 | 557 | 
| 550 MXZ Fan | 2003-2014 | 555 | 700 Formula Deluxe | 2000-2001 | 557 | 
| 550 MXZ (Liquid Cooled) | 2006-2007 | 555 | 700 Summit | 2000-2003 | 557 | 
| 600 Formula III,LT | 1996-1999 | 555 | 700 Formula Z | 2000 | 557 | 
| 600 Formula Deluxe | 2000-2001 | 555 | 780 Mach Z | 1993-1996 | 553 | 
| 600 Grand Touring | 2000-2003 | 555 | 800 HO (V-Block) | 2003-2004 | 557 | 
| 600 Legend | 2002-2003 | 555 | 800 Rev | 2003 | 557 | 
| 600 MXZ,MXZX | 1999-2003 | 555 | 800 Renagade | 2002-2003 | 557 | 
| 600 HO,MXZ,Rev,Summit | 2003-2007 | 556 | 800 MXZ | 2001-2003 | 557 | 
| 600 Summit | 2000-2003 | 555 | 800 Summit | 2001-2002 | 557 | 
| 600 HO/Rev HO | 2003-2007 | 557E | 800 Grand Touring | 2001-2002 | 557 | 
| 600 Summit HO | 2003-2007 | 557E | 800 Legend | 2001-2002 | 557 | 
| 600 HO SDI | 2004-2008 | 557E | 800 Mach Z,LT | 1997-2003 | 553 | 
| 600 Carbureted | 2010-2016 | 557 | 800 Formula III | 1999 | 553 | 
| 600 HO E-TEC | 2009-2018 | 557E | |||
| 700 Mach | 1997-2000 | 553 | |||
| 700 Grand Touring | 1997-2003 | 553 | |||
| 700 Formula III | Thru 2004 | 553 |