Piston kit KTM 125 SX 07 / HSQ (1 ring RACE EVO)

Give your engine a top-quality replacement with this piston kit from Vertex. Manufactured with attention to detail and quality in Italy, this kit uses advanced forging technology and special aluminium alloys. The result is a product with exceptional durability that maintains stable performance even under heavy load. The piston's precise geometry optimises the combustion process, and the hardened surface ensures minimal wear and long service life. The RACE EVO version with a single piston ring is designed for maximum performance and instant response. The kit includes all the components needed for replacement.