The most common motorized method of running a small watercraft is with the help of an outboard motor. These motors are a self-contained unit with an engine, propeller, subsidiary systems. It is fixed at the rear side of the watercraft. Outboard motors provide propulsion and steering control as they are designed to be able to be pivoted on their mountings, thus it helps to control the direction of the boat in which the propeller thrusts. For details visit, www.outboardclinic.com/