So they're going to make a larger engine and NOT liquid cool it, yeah this will work. I dumped the 13' RG because it was a blow torch. Not everyone lives in the Midwest with open prairie to keep that bike at 60 mph + so the heat can escape, the reality is most bikers will hit traffic on a daily basis in some form or another. That's when Harleys turn a great ride into a miserable one, it takes the joy right out of the whole experience. I traded my RG in for the F6B and couldn't be happier. My 2013 Sportster has 147 miles on it and I have no plans of riding it, just waiting for someone dumb enough, like me, to purchase an air cooled bike living in an urban area just to dress up like a pirate.