Troy Bilt 4 Cycle Trimmer Oil. What kind of oil does a troy bilt 4 cycle trimmer take? Troy bilt 4 cycle string trimmer leaking oil this trimmer is about 4 years old.
Troy bilt 4 cycle string trimmer leaking oil this trimmer is about 4 years old. If the oil is below halfway, clean the space around the oil filling plug. (60 ml) of sae 30 oil into the filling hole.