This Yamaha 3.1L Lower Unit is a reliable and durable component for your outboard engine. It is designed to provide optimal performance and stability while on the water. The brand Yamaha is known for its high-quality products, and this lower unit is no exception.

It is compatible with various Yamaha outboard engines and is made to last. This item is perfect for those looking to upgrade or replace their current lower unit. It is easy to install and use, and will provide a smooth and efficient ride.

This lower unit was only used in freshwater and has been fully serviced to ensure optimal performance for the long haul.