cutter44752
ArboristSite Member
I've been cutting some dead trees and it's been slow going even though i just got the sawchain sharpened...I noticed some sparks flying out of the tip so I made sure the oiler was full and jammed blue axle grease into the end with a needle-nose...still happens. Is the bar gone bad or could be it something else? When I cut horizontally through the stumps a ton of smoke comes out of the engine, I don't know why.