Husqvarna’s high octane fuel is mixed with our best synthetic oil blend. Specifically formulated to provide the Husqvarna handheld owner with optimal equipment performance. The fuel does not degrade or oxidize like pump gas, and stays fresh for years solving longer term storage needs. 50:1 ethanol free 95 octane fuel and oil mix. Mixed with Husqvarna’s synthetic oil blend. • 95 octane number • Keep it cool for 3 years • Easier and more reliable starting • Advanced formula for optimum lubrication and performance • Cleaner fuel mixture helps extend engine life