
TECNIUM Cast Piston – Manufacturer reference: E0504000. Designed for urban rides and the maintenance of 125 scooters, this cast piston offers a reliable replacement solution when it's time to redo a piston/cylinder assembly. Manufactured by TECNIUM, it meets original specifications with a standard compression for a neutral and predictable engine behavior.
Compatible with several variants of Honda SH 125 (JF23 / JF41) mentioned among common applications. Before installation, check the cylinder bore, piston/ring clearance, and the condition of the ring, pin, and clips. For a complete overhaul, it is recommended to replace the rings and follow the manufacturer's guidelines for break-in and torque specifications.
This TECNIUM piston is suitable for DIY enthusiasts and workshops looking to restore the compression and sealing of an urban engine without altering the original characteristics. Check the reference and dimensions before ordering to ensure compatibility with your model.