When the blade starts making sawdust instead of ... What happens if you run out of 2-cycle oil and substitute regular motor oil in your chainsaw? It’ll foul the spark plug, leave carbon deposits ...

Built-up debris can easily clog the oil hole, preventing lubricant from reaching the blade. 4.Tighten loose nuts, bolts, and screws. Chainsaws vibrate a lot, and all of that vibration can shake ...