Engine dismantle bigger sister of z20net

[horaa]

Found this cool video on youtube. It's about the bigger sister of the z20net, apparently the culprit here was lack of oil change. Otherwise very neet inside of the engine.
https://www.youtube.com/watch?v=rBQgTo86QO0

[northpole]

It's what I have seen in many an engine, people don't do oil chances because why spend money? in the end this is what happens and to me it's the use of to thin an oil that is the cause oil burning in combination with lack of oil chances and maintenance.