THE BASIC PRINCIPLES OF HIGH-POWER OUTBOARD ENGINES

Conversely, a two-inch reduce in pitch will end in a boost of three hundred to 400 rpm. heading again to your query of general performance at WOT, If the engine is below revving, take into consideration a propeller with less pitch. If the engine is more than revving, think about a propeller with a lot more pitch. we provide a big variety of Yamaha