The availability of fuel in the early part of the 1900's was not great......and alternate fuels were often used. The alternate fuels were not used because they were better - but because they were locally available. Some early tractors and farm engines were made to run on either gasoline or kerosene - the kerosene was readily available as it was used in lamps stoves and heaters. There were also stationary engines that ran off natural gas....and in some cities they made "producer gas" and piped it to customers....producer gas was made by taking the fumes from partially burned wood or coal and piping it to the customers (and I believe the leftover solids became coke and charcoal). I am not sure what the ethanol was used for back then - but if it was more readily available than gasoline they may have used it in some engines....I believe there were Sterling cycle engines that used flame from alcohol burners.
Here is an interesting list of some events:
https://en.wikipedia.org/wiki/Timeline_of_alcohol_fuelFor me, there is no reason to fuss around with ethanol or E85. My bike was built to run on gasoline, it runs fine on gasoline, gasoline is readily available and for the moment is is pretty affordable, and my bike makes all the power that I need and gets decent fuel mileage. I find more pleasure from riding my bike than I do from spending good riding time experimenting with alternate fuels.
This is the Rubber Side Down section......it is supposed to be used for discussions about the Savage and topics related to the repair and operation of the Savage.......not of general discussions of ethanol vs. gasoline. If you want to run ethanol in your bike and you have the ability to make it happen.....cool. I don't suggest that you promote it as a better fuel or suggest that others make the switch......until you have successfully done so and proven that it works (and works well). I don't believe a single dyno run or a month of testing is proof of success - it needs to be a long enough period to show the bike will start and run reliably.
http://www.ethanolproducer.com/articles/4874/cruisin-on-e85 If you want to continue the ethanol/gasoline discussion.....I can move this thread to the Cafe' section.
If you want to post your progress of questions on converting your Savage to run on E85 or ethanol....I can leave the thread here in the RSD.
Carry on.........