The touring was designed to be a Harley look a like and thus take away some of the Harley customers. (Not a bad money making plan if you ask me.) So in order to get more of the Harley affect they had to detune some power away from it
Just joking around by the way
Most of the Carpenter bikes still get great fuel mileage in the criusing range thewy just are a monster when you turn it on. Mine however did lose a wee bit of fuel mileage as it criuses at 38 mpg all day long if I can keep my wrist uder control.