It's becoming more and more difficult to locate gasoline that isn't blended with ethanol. Most major fuel suppliers only offer ethanol blended fuels at the pump, putting equipment owners in a troubling predicament. Increase downtime by searching out non-ethanol fuel, or use ethanol blended fuel and deal with the consequences?
Those consequences are corroded metal parts inside the carburetor, and degradation of plastic and rubber parts, leading to a harder starting engine, and reduced engine life. A Department of Energy study discovered that E15 fuel attributed to an erratic, hotter running engine and internal component failure. Even E10, the most common blend found at the pump, could destroy small engines.
So, how do small engine owner combat ethanol problems at the pump? A simple method, recommended by DHS Equipment, is to mix a fuel additive with your ethanol blended fuel. Fuel additives, such as Star Tron Enzyme Fuel Treatment, cures and eliminates ethanol fuel problems. The additive formula stabilizes fuel, reduces emissions, and eliminates carbon build-up in fuel delivery parts and exhaust components. Simply put- Star Tron fuel additives eliminates downtime, unnecessary service time, and labor expenses caused by ethanol blended fuels.
Another way of preventing damage from ethanol blended fuels, is to drain the fuel system on your small engine. If you have a piece of equipment that doesn't see regular use, it's for the best to drain the fuel system, including the carburetor bowl, to eliminate corrosive materials and moisture.
View the Star Tron Enzyme Fuel Treatment »
Author: David Schatz
David Schatz is the founder of DHS Equipment and a technical content expert in light construction equipment, small engines, and professional-grade replacement parts. With more than 30 years of hands-on experience servicing concrete saws, generators, water pumps, and plate compactors, he helps contractors, rental fleets, and serious DIY users keep their equipment running safely and efficiently.
Through practical, no-nonsense articles, step-by-step guides, and maintenance tips, David focuses on real-world troubleshooting, small engine repair, and clear recommendations on OEM and high-quality aftermarket replacement components that reduce downtime, extend equipment life, and improve job site productivity.