how does the crank get lube?

[blasterman87]

i know the crank is lubed by the oil in the gas right? if so how does this work? the oil and gas get in to the crank how? and how does all the oul and gas mix get back out ? prably a dumb question but never really knew

 

[hickskateboarder]

intake charge goes into the crank case then thru transfer ports into cylinder. go to howstuffworks.com and search for 2 stroke engine. start reading.

 

[FLOTEK]

this is why cheap and or outdated premix oil is a bad idea