13310-ZY3-000 Crankshaft - Overview. The 13310-ZY3-000 Crankshaft is a vital part of Honda marine engine systems. It plays an essential role in converting the linear motion of the pistons into rotational movement, which drives the propeller and ensures your boat performs reliably. Designed to meet factory specifications, this crankshaft integrates seamlessly with existing components, maintaining the engine's optimal functionality and durability.. Key Features. Genuine OEM Honda crankshaft design