Vertex VTK23928D-4 piston kit

Vertex VTK23928D-4 Pro Replica Piston Kit | Top End Rebuild

Restore your engine´s heart to factory-fresh power and precision with the Vertex VTK23928D-4 Pro Replica Piston Kit. Engineered in Italy and trusted by championship-winning race teams and OEM manufacturers worldwide, this kit is the definitive solution for a complete top-end overhaul. Designed specifically for high-performance 2-stroke engines, this kit provides everything you need to bring back crisp throttle response, maximum compression, and uncompromising reliability to your machine. Whether you are performing scheduled maintenance or rebuilding after a long season of hard riding, choosing a Vertex piston ensures you are installing the highest quality component available.

This comprehensive kit is built around a state-of-the-art piston that serves as a direct, high-performance replacement for your original equipment. It eliminates the guesswork and sourcing of individual parts, providing a perfectly matched set of components for a seamless and professional installation. Experience a quieter, smoother-running engine thanks to the meticulous engineering and advanced features integrated into every Vertex piston.

Key Benefits:

* Restore Peak Performance: Immediately regain lost compression and power. This piston kit is designed to restore your engine´s performance to its original specifications, ensuring sharp acceleration and optimal power delivery across the entire RPM range.
* Exceptional Durability and Longevity: Manufactured using advanced processes and materials, this piston is engineered to withstand the extreme heat and pressures of modern high-output engines, offering superior service life compared to lesser-quality pistons.
* Reduced Friction and Wear: The piston features a specialized Molybdenum Disulphide (MoS2) skirt coating. This advanced treatment significantly reduces friction against the cylinder wall, which minimizes wear, lowers operating temperatures, and aids in a faster, more effective break-in period.

Main Features:

* Pro Replica Piston Design: Expertly engineered to match the profile, weight, and specifications of the original OEM piston, ensuring balanced and reliable engine operation without any modifications required.
* Advanced Skirt Coating: Features a high-tech, permanent skirt coating that provides exceptional lubricating properties, protecting the piston and cylinder during cold starts and under the most demanding operating conditions.
* Precision-Matched Components: The kit includes high-quality piston rings designed for superior sealing and oil control, a durable wrist pin, and the necessary circlips for a secure installation.
* Optimized for Performance: Every aspect of the piston, from its internal structure to its ring land design, is optimized for maximum strength, heat dissipation, and performance in a 2-stroke engine environment.

Technical Specifications:

* Product: Vertex Piston Kit
* Part Number: VTK23928D-4
* Category: Engines
* Subcategory: Top End
* Piston Type: Pro Replica
* Piston Diameter: 53.97mm (Size D)
* Kit Contents: 1 Piston, 1 Piston Ring Set, 1 Wrist Pin, 2 Circlips