The size and weight of the boat are significant factors when choosing an outboard motor. A small, lightweight boat may well only need a lower-horsepower motor, while a larger, heavier boat will require more power for sleek operation. Reconfirm model, model year, and part numbers with an authorized Yamaha dealer https://yamahaoutboardmotorsyamah93961.tdlwiki.com/1621359/the_best_side_of_one_hundred_horsepower_outboard