VP Small Engine Fuels 6818 Ethanol-Free JASO-FD Multi-Mix 40:1/50:1 2-Cycle Fuel - Case of 8 (32 oz) Provide easier, more dependable starts Remain stable through the off-season and beyond in equipment fuel cells (at least 2 years) 5 years in a sealed container Prevent ethanol-related issues that fuel stabilizers can't fix Includes the highest quality components ensuring better throttle response and increased power Eliminate the guess-work of measuring and mixing. Just pour it in and start it up!