There are 2 different kinds of small motors. A
4-stroke motor is normally used for larger equipment. 4-stroke
motors require the oil and the gas to go into separate areas and
use regular motor oil. 2-Stroke motors are usually used for
small equipment such as weed whackers, leaf blowers, and
chainsaws. 2-stroke motors require the gas and special oil to be
mixed together before putting it into the machine. 2-stroke
motors are usually considerably louder while running than their
4-stroke counterparts. If sending a question, please specify
which you have. |