Mercury - End cap assy - 99638A1 Yamaha-T9-9--6G8-Models-2004 and this thermostat makes that

and this thermostat makes that happen every time you head out

and cleaner running when your motor is pushing hard on long stretches

Yamaha - Front TRP Stainless Steel Propeller - 3 Blade - 14 x 21 Pitch - TRP Lower Units - MAR-TRP14-21-F3

Q: Why is proper fuel storage important

Mercury - End cap assy - 99638A1 Yamaha-T9-9--6G8-Models-2004 and this thermostat makes thatThis product has been superseded by: 1100 8M0021648 End cap assyWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings. ca. gov.