SX / EXC 125 2016 - 2022 TOP END KIT TWIN RING PISTON
Vertex top-end kits include piston, rings, circlips, piston pin, base gaskets, head o-rings and piston pin bearing. Pistons are heat treated with T-5 hardening and a tempering cycle. New T-box forgings and DLC coated wrist pins on forged pistons offer increased strength and performance. Piston skirts are coated with a hi-tech molybdenum disulphide for faster break-in time. Nitride coating increases piston life. Top end piston kits include piston, rings, pins, circlips, base gaskets, head o-rings and wrist pin bearing when applicable. Kits are exact OEM replacements. Two-stroke piston kits are made from gravity cast aluminum alloy with 18% silicone content, producing a light and strong piston.
- SKU
- V.TK-3928-3
- Brand
- Vertex
- Availability
- In Stock (5)
FULL DESCRIPTION
Vertex Twin Ring Top End Piston Kit
The Vertex Top End Kit is designed to restore your engine performance by providing a comprehensive, high-quality replacement solution. Engineered for durability and precision, these kits serve as an exact O.E.M. replacement, ensuring your machine maintains factory specifications and reliability.
Each kit is manufactured using gravity cast aluminum alloy with an 18% silicone content. This specific composition results in a piston that is exceptionally lightweight while maintaining superior structural strength. To further enhance longevity and efficiency, the piston skirts are treated with a hi-tech molybdenum disulphide coating, which facilitates a faster break-in process and reduces friction.
Key Features
- Comprehensive Kit: Includes the piston, rings, circlips, piston pin, base gaskets, head o-rings, and wrist pin bearing where applicable.
- Advanced Construction: Pistons are heat treated with T-5 hardening and a tempering cycle for improved resilience.
- Optimized Performance: Features new T-box forgings and DLC coated wrist pins on forged pistons to provide increased strength and higher compression ratios.
- Durable Finish: Nitride coating is applied for significantly increased piston life.
- Factory Trusted: Vertex replica two-stroke pistons are factory-supplied to KTM, ensuring consistent quality and engineering standards.
Whether you are performing routine maintenance or a complete engine rebuild, the Vertex Top End Kit provides all the essential components required for a professional-grade installation. By utilizing high-quality materials and precision manufacturing, this kit helps ensure optimal engine power and smooth operation throughout the lifespan of your vehicle.