Key Specifications & Features
- Compatibility: Honda Wave 110 FI, EX5 110 FI, and Wave Dash 110 FI (Dash 2 FI).
- Valve Size Options: Commonly configured with 24mm (Exhaust) / 28mm (Intake) oversized racing valves (some variants offer 23/27mm or larger setups).
- Included Components: Usually sold as a set containing the bare head or complete with matching valves, valve springs, and rocker arms depending on the brand package.
- Purpose: Designed to improve airflow, increase compression, and support bigger bore block upgrades (such as 56mm or larger cylinder blocks) for modified engines.





