91690-30025 – Pin Spring Yamaha

91690-30025 Yamaha Pin Spring secures and tensions specific linkage or retaining pin assemblies within Yamaha outboards. It provides controlled pressure to hold pins firmly in position.

This 91690-30025 Yamaha Pin Spring supports stable mechanical engagement. Therefore, it prevents movement caused by vibration. When the spring weakens, components may loosen. Consequently, you may notice rattling, shifting play, or inconsistent control response.

Corrosion and fatigue reduce spring strength over time. As a result, tension decreases and retention becomes unreliable. In severe cases, a loose pin may disengage. Replacing the spring restores proper holding force and protects connected components.

This part suits various Yamaha outboard models.

This unit is Old Stock and remains unused. It shows minor surface marks from storage only. It has not been installed.

Small retention springs protect larger systems. Therefore, timely replacement prevents avoidable mechanical damage.

Shop at Arizona Outboard Dismantlers to keep your outboard running strong and ready for the water.