Take all the buell parts and engine mod's they did to the evo engine .Make it 88 or
90ci big bore, better cams , pistons , everything else , take the XR1200X shocks and front end suspension and brakes and add them and improve them. Use the new single digital speedo / analog tach , drag style bars with lift and pull back . Add a seat that actually has padding in it . Drop 150 lbs or more of unnecessary weight by using newer stronger steel alloys . 2 to 1 exhaust , slightly more forward controls then standard mid mounts. Minimum 110hp and 120 torque and add the big metal flake paint with an option for blacked out or chromed out . Better swing arm for big rear tires and big front too . Plus make an engine and add a thing called coolant, have a thing called a radiator hidden somewhere and performance can sky rocket.

Or take a 48 or Nightster chop the rear fender flip the mirrors under , speedo relocated to the left side of the bike in the most unpractical place to actually see it . Forward controls and of course ignition relocated to the middle with a tank lift and wire tuck . Chop or ditch the front fender , ditch the belt guard , add either drag style bars or apes , spring seat or pan , k&n cone filter at 90 degree bend or a round one with fancy cover and Vance and Hines Pipes of any kind . Completely black out the bike but the peanut tank which will look like a 2.8 gallon but actually will only hold 1.4 gallons just cause which will be painted vivid/denim black or metal flake . What am I forgetting ?