Compatible with integration with the ZS174MN3 4T watercooled motor, ensuring seamless fit and function with your system. Designed for precise gear shifting in 5speed gearbox systems, delivering smooth and accurate engagement across shifts. Robust constructionEnhances longevity and reliability under regular use, helping to reduce maintenance intervals and downtime. Engineered to meet motorcycle gearbox specifications for smooth operation, supporting reliable performance in daily riding and racing conditions. Direct replacement for damaged or wornout shift shafts in compatible models, offering a straightforward upgrade path without modifications. Key benefits at a glance Function: Improves shift precision and consistency in 5speed gearboxes. Compatibility: Specifically designed to work with ZS174MN3 4T watercooled motors and related gearbox configurations. Size/fit: Sized to align with standard motorcycle gearbox shaft interfaces for straightforward installation. Material/strength: Built to provide robust, longlasting performance under regular use. Performance: Helps restore smooth, reliable shifting and reduces the risk of gear misalignment or failures. Use scenarios Scenario 1: Upgrading a motorcycle powered by the ZS174MN3 4T watercooled motor to achieve more precise and dependable 5speed gear changes during daily commuting or track days. Scenario 2: Replacing a damaged or worn shift shaft on a compatible motorcycle model to restore smooth shifting and minimize downtime after wear or impact. Scenario 3: Retrofitting a sport or street motorcycle that requires a direct replacement part to meet standard motorcycle gearbox specifications and maintain consistent shift feel during aggressive riding or endurance rides. This part maintains a professional, trustworthy tone while clearly outlining how it solves common shifting problems, where it fits, and how it improves performance.