Is it worth putting non ethenol gas in the tank when you can find it or is premium just as good? whats your opinion? small engines seem to run a lot better on non ethenol.
Agree. My XC has had non-ethanol gas in it since I got it from the dealer. I HATE that $hit. Has trashed three carbs in my saws and blowers. Been off that crap since September last year. My carbed KLR and Polaris ATV love the good juice.dsjr70 said:Non ethenol is always preferred
Most of our small engine machines are not designed or built to epa standards. They have carbs that are susceptible to build up and rubber parts not designed for use with alcohol. They will react much worse to ethanol than our fuel injected cars and bikes do.KROWBAR said:Agree. My XC has had non-ethanol gas in it since I got it from the dealer. I HATE that $hit. Has trashed three carbs in my saws and blowers. Been off that crap since September last year. My carbed KLR and Polaris ATV love the good juice.
gosh, you've sure had a "boatload" of problems.jonjon70363 said:I never run ethenol in anything with a carb, this has cost me a boat engine. I had a 3 cyclinder outboart with 3 carbs; twice I ran ethenol into it and both times I had to get the carbs redone. After I went ethenol free my dad and stepbrother used the boat when I wasn't in and filled it up with ethenol. I took if fishing a few weeks later and it wouldn't give full power, figured it was the high jets cloaged up and continued to my destination. Then all at once I heard a nasty shrink and the engine stopped dead, it wouldn't crank, frozen solid. In one of the carbs the needle had frozen so that cylinder wasn't getting any fuel and the oil that came with that fuel.
As I understand it from days of old, higher octane gas is intended for engines with a higher compression ratio because the lower octane would cause "pinging". As I also understand it, our engines are in that category of "higher compression ratio" so therefor, a higher octane is recommended.bikerbob said:I know a lot of stuff, but gasoline isn't one of my specialties. Why does the factory tell us to use hi-octane and everyone else is saying 87? I'm confused, which isn't really that hard to do.
Because it is the safe bet for across the world...bikerbob said:I know a lot of stuff, but gasoline isn't one of my specialties. Why does the factory tell us to use hi-octane and everyone else is saying 87? I'm confused, which isn't really that hard to do.
High octane fuel prevents detonation. I run 87 or 89 depending on conditions there is no reason to run 91 or 93 in a engine with 9.4:1 compression ratio. Give it a try you might be surprised the engine will be a little more responsive.bikerbob said:I know a lot of stuff, but gasoline isn't one of my specialties. Why does the factory tell us to use hi-octane and everyone else is saying 87? I'm confused, which isn't really that hard to do.
I would have to disagree with it working just as well. It may not harm the motor but it definetely doesnt run as well. With stock pipes I dont notice the difference but with every after market set I have had on 8 Victory's I have experience 100% more popping through the exhaust with and without processors.ndabunka said:Short answer...NO. Long answer.. "because these bikes were DESIGNED from the start to accomodate the ethenol and the ONLY risk with it is (potential separation over long term storage) and since none of us plans on filling it up and leaving it there, you can be confident buying 87 octane 10% ethenol with the knowledge that it will work "just as well" as the higher priced alternatives.
I've been a Chevron guy for years and they have ethanol in their 91 .. I'll have to check out the Shell pumps. Thanks for posting this info.Sutherland said:Non ethenol is always preferred
I run Shell 91, no ethenol in it up here yet, Last year I kept a close watch on the different brands I put in my bike best was Shell 91, Second best Ultr-Mar, worst was Esso (popped alot) and Petro-can I got 50 KMS less per tank of fuel
Regards