I've run Amsoil Sabre at 100:1 in a G-62, a G-38, and a G-23 for several years. I'm planning on running it at 100:1 in a G-26 soon. It's an excellent oil and burns very cleanly. I'm totally happy with it.

Whatever oil you run, mix it at the oil manufacturer's recommendations. Different oils are formulated to be run at different mixes.

Dr.1