What Kind Of Equipment Is An Outboard Motor?

An outboard motor is a detachable power device that is usually suspended on the stern board of a boat or boat and can propel the boat or boat to sail. It is composed of an engine, transmission, manipulation, suspension and propeller. What equipment? In this regard, the relevant person from the outboard motor manufacturer introduced this way:
The outboard motor has the characteristics of compact structure, light weight, convenient loading and unloading, simple operation, and low noise. It is suitable for use in inland rivers and offshore waters. On the gate bridge. It can also be used on civil racing boats, yachts, short-distance transport boats and fishing boats. Some outboard motors are equipped with a variety of propellers for different boats, boats, and empty or full loads. Outboard motors mostly use two-stroke gasoline engines, a few are diesel engines and electric motors, with a power range of about 0.74-221 kilowatts and a weight of 10-256 kilograms.
Outboard motors first appeared in the late 19th century. Since the 1960s, some countries have used high-strength aluminum alloys, alloy steels, rubber, plastics and other materials to reduce the weight of outboard motors. In order to improve the performance of the engine, measures such as backflow scavenging, intake and exhaust tuning, and high-energy non-contact ignition are adopted. In terms of propulsion methods, the United States, the Soviet Union and other countries also paid attention to the development of water jet propellers to adapt to boats and boats navigating in shallow water.