The Fact About * Refurbished Yamaha outboard motor deals That No One Is Suggesting
DM: Every single inch on the pitch will have an effect on engine speed by one hundred fifty to 200 rpm. since the 15hp outboard motor pitch goes up, rpm goes down. in the event the diameter goes down, rpm rises. Each one-quarter inch in diameter has the same influence. changing the trim will change the prop shaft as well as running angle within