by JimDirt » Sat Apr 22, 2017 9:02 pm
I buy Sunoco 110 and mix it 50%/50% with Non Ethanol Premium if i am racing , or 1/2 gal of Sunoco to 2 gallons of Non Ethanol Premium for practice or recreational riding , i never run straight race gas , just because its expensive , ($8.99 a gallon,vs $2.50 a gallon for Non Ethanol Premium) and i TRY to run Non Ethanol pump gas , because Ethanol id what clogs things up when bikes sit and even when you run it all the time it can still gum things up
It wont really harm anything in the sense that it will run cooler , start easier , and give better performance , but without higher compression , its kind of a waste of money to run it straight , just 50/50 it and you should be fine
2020 CRF450R
2006 CRF450X
Weiser , Idaho