Upgrade your motorcycle's performance with the PROX Piston Kit Molycoated Nikasil 66.38/Std, part number 01.2321.D. Designed for Suzuki and Yamaha models, this piston kit is an ideal choice for those looking to enhance their engine's efficiency without breaking the bank. The kit includes everything you need: a high-quality piston, durable rings, a pin, and clips, ensuring a hassle-free installation experience. Crafted for reliability and performance, the PROX piston kit is engineered to interchange directly with OEM parts, providing a seamless fit and functionality. By opting for this piston kit, you not only save money compared to OEM pricing but also gain the peace of mind that comes with using a trusted brand like PROX. Elevate your ride and experience smoother operations with this premium piston kit designed for long-lasting performance. Features: * Save money over OEM pricing * Interchanges directly with OEM parts * Complete kit includes piston, rings, pin, and clips