Yamaha - Shaft,propeller - 6G8-45611-00-00Yamaha Propeller Shaft Drivetrain Component 6G8 45611 00 00 Overview The Yamaha Propeller Shaft 6G8 45611 00 00 is one of those parts that takes everything your engine puts out and delivers it straight to the water. When this shaft gets bent or worn, youll feel it immediatelyvibration, noise, or a drop in performance. Its constantly under load every time youre on throttle, so it needs to stay true and balanced. If your lower unit isnt running as