Stealth Bike! Looks narrow doesn't it? Only 31 inches wide with wheelbase 1600 mm / 63 inches depending on chain adjustment. Seat height about 25 inches with me on it, footrests higher than the previous incarnation. Rake is about 27 degrees compared to the 30 degrees previously but with tiller bars and a long bike I cannot claim it is at all nimble. Comfortable yes, and meets all my expectations, built from scrap just to suit me!
Previously the bike did over 70 mpg on the trip around France so I am expecting the same.
I do not ride faster than 70 mph as my fixation is economy, but I guess it will go faster than that if required!