Different Octane?

[Newrider08]

Hey guys, just getting some info on the sparks timing advance key before I put it in

Do I need to use a higher octane fuel or?

[rob_990]

you shouldnt have to run higher than premium.what are you running in it now.

[matt14c]

I always run premium whenever I can. It helps run cooler on the air cooled motors and provides the best performance.

[Newrider08]

honestly I just have been running unleaded, regular, I have ran super unleaded and will if thats what is best?

[Newrider08]

what do you guys run for gas with just a pipe, filter, and sparks key?

[billyboy93]

your supposed to run premium gas.

[Newrider08]

K thanks, I have actually always ran just plain unleaded

I will run premium from now on, thank you