Where to get 93 octane?

Discussion in 'Engine, Fuel and Exhaust' started by rwmrwm, May 3, 2014.

  1. rwmrwm

    rwmrwm New Member

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    I noticed in the fuel poll the vast majority of responders use 93 octane in their bikes. In my travels around the Phoenix area the highest octane I've seen offered is 91, which I always use. I'm not sure why an engine with only 8.5:1 compression ratio can't run on 87 octane anyhow. (I had a Honda V65 Sabre with 10.5:1 compression that ran just fine on 87.) But where are folks finding the 93 for their Harleys?
     
  2. hillbilly81

    hillbilly81 Active Member

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    You can search online with your zip code to find the 93
     
  3. kdaddy

    kdaddy Active Member

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    Pure- gas.com and search by area this gives you non-ethanol stations
     
  4. Jack Klarich

    Jack Klarich Expert Member

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  5. coopernicus

    coopernicus Junior Member Contributor

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    or you could just add octane booster, but read the labels cause some of them are not good for your bike.