Cylinder Works Standard Bore Cylinder, Piston, & Gasket Kit 11.3:1 (40001-K01)
- Ready-to-install, direct bolt-on cylinders require no re-plating and look virtually identical to the OEM cylinders
- Standard Bore Kit keeps your vehicles stock displacement
- Cylinder kits include matched Vertex pistons to ensure longevity, performance and reduced engine noise
- Nickel Silicon Carbide plated for long life
- Kits come complete with gaskets, cylinder, piston, rings, pin and clips
- Made in the U.S.A.
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 2004-2008 | Arctic Cat | 400 DVX | |
| 2006-2007 | Arctic Cat | 400 DVX Tony Stewart | |
| 2003-2006 | Kawasaki | KFX400 | |
| 2003 | Kawasaki | KLX400R | |
| 2003 | Kawasaki | KLX400SR | |
| 2000-2004 | Suzuki | DRZ400 | |
| 2000-2007 | Suzuki | DRZ400E | |
| 2000-2009 | Suzuki | DRZ400S | |
| 2011-2022 | Suzuki | DRZ400S | |
| 2005-2009 | Suzuki | DRZ400SM | |
| 2013-2022 | Suzuki | DRZ400SM | |
| 2003-2009 | Suzuki | Quadsport Z400 LTZ400 2x4 | |
| 2012-2014 | Suzuki | Quadsport Z400 LTZ400 2x4 | |
| 2012 | Suzuki | Quadsport Z400 LTZ400Z 2x4 Limited Edition | |