Ethanol free fuel is the best option for marine engines , but E10 can still be used if necessary. The most likely time for fuel problems to occur is when you first begin using ethanol-blended fuel, because of phase separation.
Does marine gas have ethanol in it?
In a perfect world, boat owners would get gas for their marine engines that does not contain ethanol . But the world is not perfect and finding gas today without ethanol is nearly impossible. Many marinas will carry E10 ethanol fuel, meaning that the gas has 10 percent ethanol.
Is Marine gas ethanol free?
Non Ethanol / Marine Fuel (for boats, small engines, classic cars, etc...) – We offer conventional (87 Oct) unleaded gasoline, commonly referred to as marine gas. This gasoline is not available at, “regular,” gas stations. Regular gas stations carry E-10 gasohol which is a 90% gasoline 10% ethanol mixture.
Can I use marine gas in my car?
You can use the same gas you'd put in a car for a boat with a gas engine. And for a boat with a diesel engine, you can use the same diesel you'd put in a car. So, usually, boats use the same gas as cars, and the only difference is with the price and rest everything is the same.
What gas does not have ethanol?
According to Dan McTeague, a noted petroleum analyst, Shell and Esso 91 are both ethanol free. All other grades from the companies have some ethanol content, but the mid-grade blend is pure gas, which means it not only corrodes less than ethanol blends, but is less likely to deteriorate when stored.
Is ethanol bad for engines?
Boatyards and marine engine dealers warn that gas blended with ethanol can cause motors to stop working , ruin rubber components in the engine's fuel system and damage engine parts. ... The gas softens rubber components in the engine, some of which may dissolve and gum up the system.
Should I use ethanol free gas in my mower?
However, when you're using gas with ethanol mixture in your outdoor power equipment, like lawn mowers, chainsaws, trimmers and leaf blowers, you run the risk of engine damage and incurring costly repairs. You should be using ethanol free gas in your small engine outdoor power equipment.
Does 93 octane have ethanol?
All gasoline brands have both pure and ethanol-containing gasoline under the same brand names. For example, Shell V-Power ranges from 91 to 93 octane both with and without added ethanol. It just varies from station to station, and it's up to the station owner whether or not to sell pure gas.
Why should you use ethanol free gas in boats?
Additionally, ethanol will slowly dissolve resins in older fiberglass tanks often used in boat motors. By choosing non-ethanol gas, you can prevent these issues and keep your boat's motor running smoothly .
Can you mix ethanol free gas with regular gas?
The short answer is, no , ethanol-free gasoline is not bad for your car. Most cars today can run on ethanol gas blends up to E15 (15% ethanol) and on non-ethanol gasoline. And flex fuel vehicles can handle up to E85 (85% ethanol) without a problem.
Pure gas gives drivers better mileage. This is because gas mixtures like E10 and E15 have less free energy due to the added ethanol. ... Compared to regular and premium gas mixtures, non-ethanol gas is better for your overall mileage .
Should I store my boat with a full tank of gas?
Marine engine manufacturers and technicians advise storing any boat with the fuel tank almost full , leaving just a little capacity to accommodate expansion of the fuel if the temperature warms. ... The tank “breathes” though its vent, and draws in air that is often very damp in the winter months.
What is the best fuel treatment for water in gas?
The best way to remove all water from the gas tank is to drain and refill your gas tank. This may seem like an expensive alternative to some drivers; however, the damage that you will be avoiding to your car is more than worth it. HEET® is a fuel additive that is made for removing water from the gas tank.
Does Sunoco 93 octane contain ethanol?
Does Ultra 93 Premium Fuel contain ethanol? Yes. Like all Sunoco fuels, Ultra 93 contains up to 10% ethanol .
What octane is ethanol free gas?
Ethanol-free 90-octane gasoline is sometimes marketed as “recreational fuel” or REC-90. Many consumers prefer to use this pure gasoline that isn't blended with ethanol for marine equipment and small engines for lawnmowers, snowblowers, chainsaws, generators, pumps, and the like.
Premium gas doesn't provide any more power or contain better additives than regular gas, and it contains the same amount of ethanol as other grades . It just resists detonation (knock) better than lower-octane gas—nothing more, nothing less. ... If so, keep using 89-octane to regain some power and save your engine.
