Performance Piston Pin for TwoStroke Outboard Engines **Engine Compatibility**: Designed specifically for twostroke outboard engines in the 9.9 to 15 horsepower range. Built to fit models meeting 6341163300 specifications, ensuring accurate performance and a precise fit. **Precise Connection Structure**: Engineered to securely connect the piston to the connecting rod, enabling smooth engine function and reliable power transfer. **Durable Load Design**: Constructed to withstand the forces of the engine's working cycle, delivering consistent performance over time and maintaining mechanical integrity. ** Installation Match**: Machined to align precisely with piston and connecting rod hole positions, reducing installation time and ensuring a seamless fit without modifications. **Key Benefits** Maintains smooth engine operation by securely linking critical components. Reduces wear and mechanical stress thanks to accurate manufacturing and durable materials. Protects engine performance by ensuring proper alignment and load distribution. **Applications** 1. Ideal for repairing or upgrading twostroke 9.9–15 HP outboard engines used in fishing boats, where dependable performance is essential for long trips on the water. 2. Suitable for replacement during routine engine maintenance to keep recreational craft running efficiently and reduce downtime. 3. Reliable choice for commercial or professional marine operations that depend on continual engine performance under varying conditions. **Specifications** Fitment: Twostroke 9.9–15 HP outboard engines Part Specification: 6341163300 Function: Connects piston to connecting rod Installation: Matches piston and connecting rod hole positions Performance: Designed to handle torque and load from the engine's working cycle This piston pin delivers precise fitment, durability, and consistent engine performance for marine engines within its compatibility range.