VERTEX Piston Kit 24209B

Whether you're rebuilding a two-stroke or refreshing a four-stroke engine, piston quality directly impacts durability, ring seal, and power output. The VERTEX Piston Kit 24209B delivers OEM-grade reliability with forged or cast options engineered for extended service life and consistent performance across the entire RPM range. This complete kit includes everything needed for a proper top-end refresh—no additional ordering required.

VERTEX pistons are heat-treated using a T-5 hardening and tempering cycle to ensure consistent hardness and resistance to thermal stress. The Molybdenum Disulphite coating on all piston skirts accelerates break-in while reducing friction wear, giving you faster engine seasoning and extended piston life in both stock and modified applications.

• Forged 2618 aluminum construction
• T-5 heat treatment cycle
• Molybdenum Disulphite skirt coating
• Cast pistons: 18% silicone content
• High-compression forged options available
• Big bore displacement variants
• Forged OE replica options
• Includes piston, rings, wrist pin
• Circlips included per kit
• Two-stroke rings: sold individually
• Four-stroke rings: sold as set
• Top End Kit options available
• Gasket kit bundle compatible
• MPN: 24209B