A Brand-New Quikkie-Mart just opened down the block, featuring a fuel pump detail not previously seen here:

New To Texas: Non-Ethanol Fuel |
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Addicted
![]() ![]() 2010 S50 Modified "Punkin"; 2003 ET4 Malossi 187 "ISO"
Joined: 18 Feb 2017
Posts: 664 Location: Deepinnaharta, Texas |
![]() Greetings:
A Brand-New Quikkie-Mart just opened down the block, featuring a fuel pump detail not previously seen here: ![]()
Positive
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Hooked
![]() ![]() '79 - V90 =//= 2005 - ET2
Joined: 05 Sep 2019
Posts: 147 Location: Brooklyn, New York |
![]() Almost impossible to find in downstate NY and NJ. It's a shame we are all being forced to pump corn into our vehicles.
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Veni, Vidi, Posti
![]() ![]() In garage: Yamaha Tricity 155 Urban 2019 - MV Agusta 125 RS 1956
Joined: 21 Jul 2007
Posts: 5006 Location: Latina (Italy) |
![]() In a few years what will you put as fuel in your scooters ..? Bioethanol?
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![]() Good find - I haven't found a non-ethanol selection anywhere near us in deep south Texas.
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Molto Verboso
![]() ![]() 2013 Vespa 300 Super, 2007 Burgman 400
Joined: 30 Mar 2014
Posts: 1968 Location: Minneapolis USA |
![]() Non-Ethanol Gas
Here in Minnesota, Non-Ethanol is available at occasional stations in Urban areas and most stations in rural areas.
I use Non-Ethanol in my scooters and other non-auto machines like lawn mowers, snow blowers, power washers. Also, most boating enthusiasts use it. So, boaters, power sports (ATVs, Snowmobiles) and farmers use Non-Ethanol. Positive from corn-gas, the gas lines do not freeze up. In cold Minnesota, we use to have to add a product called "Heet" (small can) to keep fuel lines from freezing when the temperatures were -5 to -20 F. I also use to place a large piece of carpet between the Grill and Radiator. Evidently, the alcohol content in the corn gas keeps it from freezing. All part of life in Frost Bite Falls Minnesota. Bob Copeland Blizzard coming in from the West today with 50 mile per hour winds and 7 inches of snow. ![]() Colder than a Well Diggers Behind Today! |
Addicted
![]() ![]() 2010 GTV250ie - Sienna Ivory
Joined: 09 Aug 2011
Posts: 870 Location: North Coast - Rural |
![]() Pure-gas.org lists ethanol free gas stations in the USA and Canada. It's a start - on the lines of how Gas Buddy started.
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Grumpy Biker
![]() ![]() 1980 Vespa P200e (sold), 2002 Vespa ET4 (sold), 1949 Harley-Davidson FL
Joined: 27 Oct 2009
Posts: 4789 Location: Chandler, Arizona, USA |
![]() I have never had any difficulty running 10% ethanol fuel in any of my PTWs. Vintage Harley-Davidson, vintage Vespa, modern Vespa, they all run just fine.
With my car, I go in search of the highest ethanol content I can find within a reasonable drive from home. If I drive 7 miles to fill up, I can get 90% ethanol fuel. I have a flex fuel kit on my car that adjusts the tune according to the ethanol content. I pick up 90hp by running E90 compared to running E10 pump gas. Unfortunately, the fuel mileage with high E content is abysmal. Gotta pay to play, I guess ![]() -Craig |
Veni, Vidi, Posti
![]() ![]() In garage: Yamaha Tricity 155 Urban 2019 - MV Agusta 125 RS 1956
Joined: 21 Jul 2007
Posts: 5006 Location: Latina (Italy) |
![]() But i wonder ... what are the long-term effects (if any) on engines?
And you will say ... but what does the Italian care about this? Well ... sooner or later it will also happen here if it has not already been done. |
![]() Modern engines are engineered with ethanol in mind. Anyone who tells you otherwise is pitching snake oil.
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![]() I ran a couple of tanks 87E0 on a roadtrip. Mileage was increased (82 and 84MPG), although if you've gotta go 4mi each way out of your way to get ethanol-free gas, it burns up the savings.
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Hooked
![]() Vespa Supertech 2019 (EURO3/APAC)
Joined: 17 Nov 2020
Posts: 100 Location: Australia |
![]() From the manual for my HPE:
Prescribed fuel: Minimum 95 octane unleaded petrol
DO NOT USE PETROL WITH AN ETHANOL CONTENT HIGHER THAN 10%; THIS USE COULD DAMAGE THE FUEL SYSTEM COMPONENTS AND/OR COMPRO- MISE ENGINE PERFORMANCE. |
Addicted
![]() ![]() 2010 GTV250ie - Sienna Ivory
Joined: 09 Aug 2011
Posts: 870 Location: North Coast - Rural |
![]() Captain Jim wrote: Good find - I haven't found a non-ethanol selection anywhere near us in deep south Texas. |
![]() Big_Boys_Mother wrote: Captain Jim wrote: Good find - I haven't found a non-ethanol selection anywhere near us in deep south Texas. During the last three summers in the Black Hills, non-ethanol is easier to find, and in premium. The fuel mileage goes up by more than 10% and the bike seems to enjoy it. ![]() Down here in the Tropical Tip, I got 72-75mpg with the 2009 GTS. In the Black Hills, it was 85+mpg. Not that the mileage is going to make or break the riding, but I have no use for ethanol. To me, it was an experiment that only benefited those making ethanol. Modern engines may be designed for it, but I've seen what happens when that crap separates out and causes corrosion. |
![]() Fuel Buddy app list know ethanol free gas stations. I have one near me. I used to get 5 gallons and run it thru my 2-strokes before winter.
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![]() Ethanol, whether part of the fuel recipe or added in the form of "Heet," absorbs water in the tank which then is (hopefully) burned off in the combustion cycle.
This is all well and good if you have some water in the tank - it does prevent that water from freezing in the winter assuming the fuel gets used relatively quickly. The problem is that ethanol also absorbs water from the air, and over time the absorbed water hanging around in the fuel system forms a reddish-brown sludge that can clog carbs. This is what is so bad about ethanol fuel in small engines, especially those that are used seasonally. |
Veni, Vidi, Posti
![]() ![]() In garage: Yamaha Tricity 155 Urban 2019 - MV Agusta 125 RS 1956
Joined: 21 Jul 2007
Posts: 5006 Location: Latina (Italy) |
![]() Yes ... but the temptation of producers could be to dilute more (with ethanol) beyond the percentage indicated by the law, this can happen all over the world (in Italy you can find everything, they discover them but in the meantime the fuels damage the motors). We would need a way to do the DIY test and figure out if the percentage per gallon (liter) is correct.
But when handling flammable substances it becomes a little dangerous ... |
![]() Wheelman-111 wrote: Greetings: A Brand-New Quikkie-Mart just opened down the block, featuring a fuel pump detail not previously seen here: |
Addicted
![]() ![]() 2010 S50 Modified "Punkin"; 2003 ET4 Malossi 187 "ISO"
Joined: 18 Feb 2017
Posts: 664 Location: Deepinnaharta, Texas |
![]() Greetings:
All 3 of my scooters feature aftermarket cylinders and higher-than-stock compression. I'll take my chances with 10% Ethanol munching the rubber bits and keep using the highest octane I can find. Too bad Ethanol-free isn't rated higher here. |
![]() So now someone who is obsessed with ethanol needs to figure out how much ethanol gas is left over in the pump and comes out into your bike before you start getting the ethanol free stuff. At least it goes into the tank first and will burn off right away.
![]() There are people who are obsessed about the amount of regular gas in the pump when they buy premium, and this adds a whole new dimension to that obsession. Leaded fuel was better than unleaded fuel, better fuel economy, etc, when unleaded fuel came out, or at least that's what a lot of people said. I find that the people who report big fuel economy differences aren't comparing how their bike runs under the same conditions. I've got a pump where I can get gas without ethanol fairly easily. I can't tell a difference, no matter what I put it in. |
Addicted
![]() ![]() 2010 S50 Modified "Punkin"; 2003 ET4 Malossi 187 "ISO"
Joined: 18 Feb 2017
Posts: 664 Location: Deepinnaharta, Texas |
![]() Greetings:
For the record, I'm not one of the Obsessives. I buy Premium for all 3 of my scooters, and I'm not particularly concerned about 10% Ethanol content, much less the tablespoonful of Regular in the fuel pump nozzle left over from the cheapskate before me filling a rental car. A rental car is pretty much the only time I buy Regular however. EXCEPTION: A few years back I had a particularly Hot Honda 2-stroke 78cc with a kit from Fabrizi that measured 165PSI. I dared not trust pump gas, and developed a habit of a monthly trip to the local airstrip for 100 Low-Lead, lovingly premixed with Motul Synthetic at 32:1. It lived a long life, and possibly lives still. I swapped this firebrand for a lovely 33-mile Stock SA50 engine when Ms. Wheel-person objected to the Drama of runniing this Fabrizi for local errands. ![]() |
![]() At least at Maverik, ethanol-free gets its own handle to prevent cross-contamination.
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![]() We have ethanol free here but it's 89 octane...and it's over $4/gal. Being new to Vespa I decided to start off with ethanol free to see how it ran even though I believe the manual says we should use 91? I ran a few tanks full of that 89 and she ran fine but then I decided to add some octane booster and see if I can tell the difference. I have a few tanks worth of this mix under my belt now and I am not sure I can tell the diff.
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![]() Octane discussions are a huge point of contention and misunderstanding. You can make your own decisions on what to use but keep in mind that the US uses a different formula for specifying octane than the Europeans do, and many manuals display the European calculation methodology.
A reasonable conversion is here: http://www.pencilgeek.org/2009/05/octane-rating-conversions.html FWIW, my S150 user’s manual (LEADER engine, carbureted), page 20, specifies “minimum octane rating of 95” and my Scarabeo 500ie manual (MASTER engine, fuel injected), page 77, specifies “minimum octane of 95 (NORM) and 92 (NOMM).” Since 95 octane fuel is not practically available in the US, I presume they mean the European measurement, for which 95 corresponds to a US octane level in the ballpark of 91. I personally perceive no difference between 87, 89, and 91 octane in either engine. |
![]() I fixed that for you
Abner_Bjorn wrote: Modern ROAD-GOING AMD MARINE engines are engineered with ethanol in mind. Anyone who tells you otherwise is pitching snake oil. Cheers, Bob |
![]() Abner_Bjorn wrote: Modern engines are engineered with ethanol in mind. Anyone who tells you otherwise is pitching snake oil.
Positive
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![]() Juan_ORhea wrote: I personally perceive no difference between 87, 89, and 91 octane in either engine. ![]() |
![]() Skirting
Probably skirting the restrictions on politics, if we go into the various reasons we have ethanol gas in the first place. So I will simply say that the ecological credibility of ethanol from corn is highly suspect, the claims for replacing petroleum largely bogus, the whole point of the movement was to generate a market for farmers. While ethanol can absorb a certain amount of water without problems, beyond the limit the ethanol-water mix separates to the bottom of the tank, and it is largely non-combustible. So in high-humidity environments (like boats), ethanol can be a liability.
I have a source for ethanol-free regular for our car, another for ethanol-free premium for my truck, two-wheelers, and lawn equipment. When I fill up the truck I take along a 5-gallon can, fill it after, so no residual ethanol in the hose. All the small engines get fed from the 5-gallon can. Everything that gets stored over the winter either gets run dry (lawn equipment) or full tanks with Sta-bil, but no ethanol. Probably true that modern engines can withstand ethanol, from a degradation standpoint. Almost without exception, authorities suggest that ethanol fuel has a very short stable lifetime, perhaps a month or two. So long as you keep it fresh, probably not a problem. Trouble is, many of my engines are old. And it ticks me off a little that suppliers offset the high octane of ethanol by mixing it with low-octane gas, then selling it at only a slight discount. But it is kinda fun to point out, when the local prudes get up in arms about gas stations selling alcohol to minors, to point out that every gas station sells alcohol to minors. Just mixed in the gas. |
![]() On this topic
At the risk of being political, the Trump administration was pretty good about granting waivers for refiners who didn't want to sell ethanol in their gas. Saw that an ethanol-producers association was suing to stop the practice. Haven't seen if the new bosses are pro or con on ethanol. Very possibly the ethanol-free trend may be reversed.
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Veni, Vidi, Posti
![]() ![]() '07 LX150 (Sold), '17 GTS300, '16 BV350, '15 EN650, '09 FXDF
Joined: 26 Jul 2017
Posts: 5541 Location: Home of the Alamo |
![]() Re: New To Texas: Non-Ethanol Fuel
Wheelman-111 wrote: Greetings: A Brand-New Quikkie-Mart just opened down the block, featuring a fuel pump detail not previously seen here: ![]() Murphy's Express has been carrying non-ethanol gas for years. Lucky to have one about 1 mile from the abode. |
Addicted
![]() ![]() 2010 S50 Modified "Punkin"; 2003 ET4 Malossi 187 "ISO"
Joined: 18 Feb 2017
Posts: 664 Location: Deepinnaharta, Texas |
![]() Greetings:
Occasionally i visit the Alamo City, but live in Coastal Rockport, aka Deepinnaharta. I wondered why the non-ethanol fuel isn't higher octane-rated. I prefer to tane my chances with 10% EtOH and 93 octane, as all my vehicles feature high compression. Computers on my cars tone down timing with knock sensors to compensate for lower octane, with penalties to performance(?) and mileage. |
![]() Why
If the engine is not designed to require more octane, higher octane is of no use. So refiners generate gas of lower octane, that, with the ethanol added, meets the octane requirements of most production cars.
Evidently it is more expensive to refine gas to a higher octane. FWIW, E85 is about 105 octane, if you are building racing engines. A much higher compression ratio can realize the performance potential, but of course, can not then be run on regular pump gas. You can often get by with using lower-octane fuel than a manufacturer specifies, so long as you are easier on the throttle. Engine 'knock' tends to occur under circumstances of high combustion chamber pressure and relatively low engine speed. If you are not in the habit of running your scooter full-throttle, it will tend to be pretty octane-insensitive. Or so I've heard. Mine tend to see full-throttle a fair amount, so they get what they need. |
Grumpy Biker
![]() ![]() 1980 Vespa P200e (sold), 2002 Vespa ET4 (sold), 1949 Harley-Davidson FL
Joined: 27 Oct 2009
Posts: 4789 Location: Chandler, Arizona, USA |
![]() Re: Why
Jimding wrote: If the engine is not designed to require more octane, higher octane is of no use. So refiners generate gas of lower octane, that, with the ethanol added, meets the octane requirements of most production cars. Evidently it is more expensive to refine gas to a higher octane. FWIW, E85 is about 105 octane, if you are building racing engines. A much higher compression ratio can realize the performance potential, but of course, can not then be run on regular pump gas. You can often get by with using lower-octane fuel than a manufacturer specifies, so long as you are easier on the throttle. Engine 'knock' tends to occur under circumstances of high combustion chamber pressure and relatively low engine speed. If you are not in the habit of running your scooter full-throttle, it will tend to be pretty octane-insensitive. Or so I've heard. Mine tend to see full-throttle a fair amount, so they get what they need. One of the big misconceptions is that higher octane fuel provides more power. In reality, it only provides more power if your car takes advantage of it by advancing timing, ramping up the turbo charger boost pressure, etc. My car has a sensor that detects the ethanol % and will adjust timing and turbo boost pressure accordingly. This is how I can get +90hp running E85. -Craig |
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