What Is The Best Gas For A Harley Davidson?

Is ethanol free gas better for dirt bike?

Most non-ethanol based fuel is rated at 90 octane and recommended for Motocross bikes.

Ethanol attracts moisture which overtime corrodes vital engine parts.

Therefore, burn off all ethanol-based fuel in the tank, drain the tank or add a fuel stabilizer if left in the tank for long periods..

Can you run e85 in a Harley Davidson?

Although the bike can use both E85 and premium fuel, Myers recommends that for optimal use the bike should operate on a steady diet of E85. the long-term affects of using E85 in a modified Harley-Davidson motorcycle are not yet known.

What happens if you put regular gas in a motorcycle?

If your bike manufacturer does require you to use premium fuel and you are using regular, it could void the warranty. Indeed, this makes sense, as this would be considered more of a user error than a manufacturer error. Some people don’t believe it when the manufacturer says you need to use only premium.

How often should a Harley drive belt be changed?

The maintenance schedule for all Harley motorcycle models calls for a drive belt inspection and tension check after the first 1,000 miles and every 5,000 miles thereafter, the same interval as an oil-and-filter change.

Can you run 110 octane in a Harley?

110 octane fuel has no higher energy content than regular gasoline. It cannot make any more horsepower by itself. Unless you are running a highly modified engine on the dragstrip – just follow the manufacturer’s recommendation. 93 (R+M/2) octane pump gas will do just fine.

Can I use 100 octane in my motorcycle?

100 octane is more knock resistant which will allow you to run a higher compression ratio safer.

Should I put premium gas in my Harley?

Many Harley-Davidson owners have asked if they can use 87 octane gas in their motorcycles. Harley-Davidson advises owners of all fuel-injected models to use premium unleaded gasoline. … Generally speaking, if your motorcycle is equipped with a high compression engine, you should run high octane gasoline.

What is high mileage for a Harley Davidson?

For sports bikes, 25,000 miles can be a lot. Harley-Davidson® motorcycles are built to last much longer. If a bike has good maintenance records, no signs of damage and no oil leaks, even a bike with 40,000 to 50,000 miles can be expected to last a long time.

Can high octane fuel damage an engine?

The higher octane gives premium gas greater resistance to early fuel ignition, which can result in potential damage, sometimes accompanied by audible engine knocking or pinging. … But if the vehicle manufacturer says your engine needs only 87-octane regular, that is what you should use.

Should I use ethanol free gas in my Harley?

Harley Davidson and Suzuki, also tell their bike owners that regular unleaded gasoline is the best choice for their engines. In fact, manufacturers of almost all internal combustion engines that run on gasoline recommend gasoline without ethanol for best performance and efficiency, including car manufacturers.

Will 110 octane hurt my motorcycle?

As far as high octane goes, it shouldn’t cause any problem. There’s a myth that high octane fuel burns hotter because it has more heat energy in it. That’s not necessarily so. All high octane means is that it has additives in it to prevent pre-ignition (pinging) in high compression engines.

Can I put premium gas in my motorcycle?

If you are using premium fuel in a motorcycle that only requires regular fuel, you are wasting your money. There is no difference between the two fuel grades at the same gas station other than the octane number. Exception – a few gas stations still offer non-ethanol fuel in (usually) premium.

Is ethanol bad for older carbureted motorcycles?

For the most part E10 works fine as a fuel, but it’s known to cause problems for the fuel systems on older bikes and also complicates long-term storage. Ethanol is a corrosive liquid and can damage parts not meant to come in contact with it, causing hoses and gaskets to swell, deteriorate, and distort.

What is the best gas to put in your motorcycle?

The kind of gas motorcycles should use is ethanol-free higher octane gasoline (no less than a 91 rating). Motorcycles are considered to have high compression engines which is something that requires high octane.

Is unleaded gas better than premium?

Premium fuel has a higher octane level compared to regular unleaded or mid-grade fuel. According to the FTC, higher octane ratings make fuel more resistant to “knocking.” … Consumer Reports notes that knocking could result in damage to the car’s engine over time.

Who has 93 octane gas?

Which Stations Serve 93 Octane Gas?BP.Citgo.Shell.Sunoco.

Is higher octane gas better?

But take note: the recommended gasoline for most cars is regular octane. In fact, in most cases, using a higher octane gasoline than your owner’s manual recommends offers absolutely no benefit. It won’t make your car perform better, go faster, get better mileage, or run cleaner.