Yamaha Owners Manual - 20U 25U 30U - LIT-18626-02-35 Mercury Outboard Carburetors & Components 9–20 HP Honda and Yamaha

9–20 HP Honda and Yamaha outboards with 8-tooth splines and can also be used with other small-engine brands using the proper hub system

• Reliable Pump Operation – Designed to maintain steady water flow under varying engine speeds

Replacing anodes regularly is one of the simplest ways to extend the life of your engine

Confirm that part number N80-85750-50-00 matches your Yamaha outboard

it’s easy to overlook the hardware

Yamaha Owners Manual - 20U 25U 30U - LIT-18626-02-35 Mercury Outboard Carburetors & Components 9–20 HP Honda and YamahaYamaha Owners Manual 20U 25U 30U LIT 18626 02 35 Models 20MLH, 20MLHU, 20MSH, 20MSHU, M20MLHU, M20MSHU 25ELH, 25ELHU, 25ELR, 25ELRU, 25ESH, 25ESHU, 25MLH, 25MLHU, 25MSH, 25MSHU, M25ELHU, M25ELRU, M25ESHU, M25MLHU, M25MSHU 30ELH, 30ELHU, 30ELR, 30ELRU, 30ESR, 30ESRU, 30MLH, 30MLHU, 30MSH, 30MSHU, M30ELHU, M30ELRU, M30ESRU, M30MLHU, M30MSHU WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer,