- Case hardened wrist pins utilize nitride coatings that produce a high performance, wear resistant wrist pin
- Coating wrist pins with a nitride coating is advantageous because it allows the desired surface hardness to be obtained without quenching and possibly distorting the pins
- This hardened surface is highly wear resistant and provides anti-galling properties
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 2018 | Beta | RR 125 | |
| 2019-2024 | Beta | RR 125 2 Stroke | |
| 2021-2023 | Beta | RR-Race Edition 125 | |
| 2021-2024 | Gas Gas | MC125 | |
| 1990-2007 | Honda | CR125R | |
| 2012-2013 | Husaberg | TE125 | |
| 1998-2013 | Husqvarna | CR125 | |
| 2014-2024 | Husqvarna | TC125 | |
| 2014-2016 | Husqvarna | TE125 | |
| 1998-2007 | Husqvarna | WR125 | |
| 2009-2013 | Husqvarna | WR125 | |
| 1994-2005 | Kawasaki | KX125 | |
| 1994-2007 | KTM | 125 EXC | |
| 1992-2024 | KTM | 125 SX | |
| 2021-2023 | KTM | 125 XC | |
| 1989-2007 | Suzuki | RM125 | |
| 2003-2012 | TM | MX125 | |
| 1997-2024 | Yamaha | YZ125 | |
| 2021-2024 | Yamaha | YZ125X | |