Just curious what everyone uses are far as fuel grade and if they ad an additive. I always pump the highest rated fuel in my bike that I can. Some guys say it doesnt matter and others swear by it. It just cant hurt it, thats the way I look at it. As for additive, I put star tron in every fill up. It gets kind of pricey in the long run but I think its worth any potential damage. Plus it really helps the fuel keep, I have never once drained fuel from anything for the winter and it always starts right up come spring. I have no intention of switching additives but Id love to know what else anyone uses if any and are there ones we should stay away from?