- XC Wiseco rings can be used in cast iron, nickel ceramic platings (Nikasil), boron composite, and Electrofusion bores.
- Wiseco rings only fit Wiseco pistons
- CAUTION: Wiseco XC 4-stroke rings can NOT be used in chrome plated bores. Engine damage will occur.
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 1991-1992 | Honda | XR250L | |
| 1994-1996 | Honda | XR250L | |
| 1988-2004 | Honda | XR250R | |