hey i just bought my first bike and it is a 1984 gpz550a with all fairings. the bike has just over 11000miles runs okay after you get it going, need to do some work with the carbs, i have had it now for 2 mounths and have put almost 75 miles on it with out doing anything to the bike, i paid $575.00 for the bike, it has new tires fresh oil change and new front wind screen lower profie than original tall one. i like the bike nd plan on getting another one if not a 84-85 gpz550 maybe even a gpz750. love the bike, but i need some info on the crabs, i cant find anything, ie how to rebuild them and put them back on factory specs.