Folks, when you buy a Harley, they don't offer a factory installed big bore kit.It's dealer installed. At least if you have it installed pre delivery, it carries the same 2 year unlimited mileage warranty.
When you go to the car dealer and opt for the larger engine you pay for it. Some of you people really scare me.........
What thay have hiddin is stuff you don't want to see, like the radiator cap, and electrical stuff. You still see everything you normally would.