im not having alot of luck selling any of my bikes to buy a race bike , so i think to get my feet wet , i ll run my ol kz till i sell something , at 1 st just some track days, then maybe a race later in the year, so a few questions, i know i need hard covers but they seem to be hard to find for this bike , could i build a guard instead? also would it be better to covert to newer wheels and brakes?( i understand this would most likely take it out of vinatge and run sportsman which is fine with me) or should leave it be? thanks for your time