My HK1-200 came to me from a guy who bought it from a harley dealer who took it in partial trade for a down on a sporty from a chick who bought it from the dude that purchased and built the kit originally. Turns out the guy who built it didn't care much if he built it right or not and I had to take it apart and rebuild a bunch of the stuff on it.
it runs much better with the vm30 mikuni, NGK race ignition, irridium plug, kenda tires properly fit axles and new bearings.