- Compatible with OEM pistons
- Wear resistant made either from nitride or are chrome plated
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 2016-2018 | Cobra Motorcycle | CX50 FWE | |
| 2007-2009 | Cobra Motorcycle | CX50 JR | |
| 2011-2018 | Cobra Motorcycle | CX50 JR | |
| 2017-2018 | Cobra Motorcycle | CX50 P3 | |
| 2007-2018 | Cobra Motorcycle | CX50 SR | |