Actually it was running and I went next property over to cut a tree down(2 small fruit trees) so the guys could keep working while I grinded out the little bit of trace roots and the oil cap blew off and it puked out the oil by the time I notice and kid working with me( just started and he's a real nightmare, backed into the minivan this week with the dump)was right there, smoke was coming from the whole machine and making a awful noice. Then pop goes the weasel. Good help is hard to find.