Page 1 of 1

Octane

Posted: Fri Aug 28, 2009 11:43 am
by Jshak07
What octane are you guys running?
For those that have experimented with different octanes, which seemed to work out the best?

Re: Octane

Posted: Fri Aug 28, 2009 11:49 am
by WSM
The recent posts on the MPG thread are getting into this question too.
Personally I'm running premium, but on my ride back to DC on Monday I plan to do one tank mid-grade, one tank unleaded and see what happens.

Re: Octane

Posted: Fri Aug 28, 2009 12:30 pm
by FzrAtx
I used to run premium but recently I switched to regular 87 as recommended by the manual. I seem to be getting better gas millage with the 87

Re: Octane

Posted: Fri Aug 28, 2009 2:44 pm
by reelrazor
FzrAtx wrote:I used to run premium but recently I switched to regular 87 as recommended by the manual. I seem to be getting better gas millage with the 87
A dyno would show you are making better power too.

Premium is NOT NEEDED unless you have altered (read : Higher) compression signifigantly.

Re: Octane

Posted: Fri Aug 28, 2009 2:53 pm
by delvryboy
I've ran all 3. Currently this tank of 87 has my FZR running its smoothest.

Re: Octane

Posted: Fri Aug 28, 2009 5:29 pm
by Jshak07
I want to run some seafoam thru my bike this weekend, should I do that with 87 or 93?