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The VERTEX Top End Piston Kit (Part Number: VTKTC22915B-1) is designed to deliver exceptional performance and durability for Yamaha WR and YZ450F models. Crafted from forged 2618 aluminum, this piston ensures strength and reliability under demanding riding conditions. Its heat-treated construction utilizes a T-5 hardening and tempering cycle, providing enhanced resistance to wear and thermal stress. The piston features a high-tech molybdenum disulphide coating on the skirt, which promotes faster break-in times and extends piston life by reducing friction and wear.
Included in this top-end kit are a piston, piston rings, wrist pins, circlips, top-end gaskets, and a cam chain, offering a comprehensive solution for engine rebuilds or performance upgrades. The forged OEM replica design ensures precise fitment and performance, matching the original specifications while providing increased strength and longevity. Perfect for professional mechanics and serious enthusiasts, this kit helps restore your engine to peak condition and improve overall performance.
Whether rebuilding your engine or upgrading for enhanced power output, the VERTEX top end piston kit provides a reliable, high-quality replacement that meets or exceeds OEM standards, ensuring long-lasting performance in competitive and recreational riding environments.
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