That setup implies a lot less mass in the cylinder head and decreased body weight for the general outboard. At the same time, four valves per cylinder signifies good motor combustion, which contributes to horsepower, torque and gasoline performance. Brief Acceleration Subscribe for getting all the most up-to-date Yamaha product https://andregyqhw.full-design.com/helping-the-others-realize-the-advantages-of-yamaha-225-hp-outboard-motors-77948057