Description
When your Honda’s original piston wears or you’re ready to unlock more power, this Wiseco piston kit delivers the precision and durability needed for reliable performance across demanding riding conditions. The forged aluminum construction with high silicon content resists thermal expansion, maintaining consistent ring seal and combustion efficiency. Whether you’re refreshing a tired engine or building for increased output, this 54.00 mm oversize kit is engineered to restore or exceed OEM performance standards.
- Forged aluminum alloy
- High silicon content
- 54.00 mm oversize
- Race-ready dome design
- Minimal thermal expansion
- Lightweight construction
- Improved ring seal
- Enhanced airflow dynamics
- Bolt-on installation
- Honda XR100R 1985–2003
- Honda CRF100F 2004–2013
- Honda XL100S 1979–1985
- MPN: 4666M05400
