50mpg? I get about 40 with the SpeedFour. I had a recall issues...a week or so ago I smelled gas at a stop light (luckily close to home), and when parked had a nice puddle underneath. Turns out that the L-joints from the fuel plate at the tank are plastic and tend to break. I went down to the dealer, got my new metal ones, and installed them. And I only suffered gas in the right eye and a sliced thumb doing it
Now I'm back on the road, commuting most days and doing the occasional fun ride on the weekends. I'm broke so no mods for me, although my 6K service is coming up soon. Averaging 1K/mo, so obviously I'm riding a bit