I know I still have some carb issues and maybe even spark plug issues,,,,but I don't think I am getting everything out of this bike. What should the top speed be? When it is od,,,it tops out at around 5k rpms...the engine will rev all the way and in the 1st 3 gears, will accellerate fine....but on the interstate, the OD is limited. IS it governed down???? I don't have a speedometer cable yet, so the speed is aprox 80-85..for this style of bike, this is sufficient, but if it isn't right, it is just wrong.