Description
- Removed from a brand new 2023 Rieju MR 250 Racing
- Piston coating is slightly worn from run test at the factory
- Includes OEM cylinder w/ power valve assembly, cylinder head, and piston kit
- Rieju part # 0/005.190.9101 and 0/005.770.9101
Fits:
2021-2024 Rieju MR 250
2018-2019 GasGas EC/XC 250