Wiseco Forged 92.50mm Piston & Top End Gasket Kit (PK1653)
- 10.2:1 Compression Ratio
- Bore Oversize +0.50mm
- Non-Coated
- Includes high-quality piston ring(s), wrist pin(s), and circlips
- Designed and built for each specific 4-stroke powersports engine
- Improved tensile strength of forged material optimizes strength and service life
- Engineered, forged, and machined in the USA
- Wiseco ring types are not interchangeable (i.e., CD is not interchangeable with LC)
- Wiseco pistons can be fitted only with Wiseco rings
- Cylinder sleeves must be purchased separately.
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 2004-2005 | Polaris | ATP 500 4x4 HO | |
| 1998-1999 | Polaris | Big Boss 500 6x6 | |
| 1999-2002 | Polaris | Magnum 500 4X4 | |
| 2001-2007 | Polaris | Ranger 500 4X4 | |
| 2006-2007 | Polaris | Ranger 500 4x4 EFI | |
| 1999-2005 | Polaris | Ranger 500 6x6 | |
| 2001-2002 | Polaris | Scrambler 500 2x4 | |
| 1997-2005 | Polaris | Scrambler 500 4X4 | |
| 1996-2000 | Polaris | Sportsman 500 4X4 | |
| 2001-2005 | Polaris | Sportsman 500 4x4 HO | |
| 1999 | Polaris | Sportsman 500 4x4 Remington Special Edition | |
| 2000 | Polaris | Sportsman 500 4x4 RSE | |
| 2001 | Polaris | Sportsman 500 4x4 RSE HO | |
| 2000-2005 | Polaris | Sportsman 500 6x6 | |
| 1999 | Polaris | Worker 500 | |
| 2001 | Polaris | Worker 500 | |
| 1997 | Polaris | Xplorer 500 4X4 | |