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Upgrade your 2-stroke engine with the Vertex VTK24212A-2 top end kit, designed specifically for Husqvarna and KTM models. This comprehensive kit includes high-quality components engineered for optimal performance and durability. The kit features a cast piston crafted from lightweight yet strong aluminum alloy containing 18% silicone, ensuring a reliable and efficient engine rebuild. The included piston rings are OEM replacements, ensuring a perfect fit and seal for consistent power output. The kit also contains piston pins, circlips, top end gaskets, and wrist pin bearings or cam chain components where applicable, providing all necessary parts for a complete rebuild.
Forged piston options are also available, made from 2618 aluminum, offering superior strength and high compression capabilities that improve power and torque across the entire RPM range. The forged pistons are heat-treated with a T-5 cycle for enhanced durability, and feature new T-box forgings and DLC-coated wrist pins for increased performance. All pistons are coated with a high-tech Molybdenum Disulfide on the skirts, which reduces break-in time and extends piston life. The replica KTM 2-stroke pistons are factory supplied to KTM, ensuring OEM quality and fit. Whether you choose cast or forged options, this kit provides the essential components needed for a high-performance top end overhaul, making it suitable for enthusiasts seeking to restore or upgrade their engine's power and reliability.
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