Piston kit KTM 125 SX / HSQ (1 ring)

When it comes to the performance and reliability of your machine, every detail counts. This piston kit from the renowned manufacturer Vertex is designed precisely for the demanding conditions your machines operate in. Thanks to top-tier aluminium alloys and precise manufacturing, this piston guarantees excellent thermal expansion and wear resistance. A special surface treatment additionally extends service life and helps maintain consistent performance even under maximum load. This kit is a great choice for anyone who wants to restore or improve the engine performance of their machine and relies on Italian quality. The package includes everything needed for hassle-free installation, including the piston, piston pin and clip.