- 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 |
| 1981-1983 | Kawasaki | 650 CSR KZ650H | |
| 1980 | Kawasaki | 650 LTD KZ650E | |
| 1977-1979 | Kawasaki | KZ650B Z650 | |
| 1977-1979 | Kawasaki | KZ650C Custom | |
| 1978-1979 | Kawasaki | KZ650D SR | |
| 1980 | Kawasaki | KZ650F | |
| 2006-2007 | Kawasaki | Ninja 250R EX250F | |
| 2008 | Kawasaki | Ninja 250R EX250J | |