Just picked up a Ryobi 4-stroke trimmer and wanted to know what was the best 4-cycle oil to use. Was looking at the Amsoil Formula 4-Stroke for small engines..believe it's 30W.
Originally Posted By: i6pwr
Just picked up a Ryobi 4-stroke trimmer and wanted to know what was the best 4-cycle oil to use. Was looking at the Amsoil Formula 4-Stroke for small engines..believe it's 30W.
Very small amount...3.4 oz or 100ml, so price isn't really a concern however, I plan on using whatever oil I put in this in my lawn tractor, which has a Kawi engine and my 8HP Briggs in the Trac-Vac.