Jet Bot Motoru

The jet drive is what powers the boat he says.
Jet bot motoru. Jetboats were originally designed by sir william. Unlike a powerboat or motorboat that uses an external propeller in the water below or behind the boat a jetboat draws the water from under the boat through an intake and into a pump jet inside the boat before expelling it through a nozzle at the stern. Fuel consumption goes hand in hand with the noise topic and for the same reason rpms are higher. The jet drive four stroke yamaha outboard ranges in horsepower.
150hp 115hp 90hp 60hp and 40hp. This prop free outboard is for shallow water boats. The engine is direct drive to the jet drive. But this is not the case with all jet boats.
Jet boat motors tend to give out a higher pitch while the motors in stern boats make a deeper lower noise. Motors used in jet boats produce pitched noise and some jet boats like chaparral have put some mechanisms to stop the noise before it escapes the engine compartments. A jetboat is a boat propelled by a jet of water ejected from the back of the craft.