I have the Bolens BL-100 31cc Grass Trimmer its been sitting for 2 years I just pulled it out to trim the yard I put new mixed gas in it and tried to start it and it wouldnt what could be wrong with it?
the more volatile componants of gas tend to evaporate over time,leaving a residue in the float bowl which gums up the jets.a simple strip of the float bowl and spray thru the jets with carb spray cleaner should sort it