a friend of mine gave me a 1981 kz550 just to get it out of his garage. yes and he had the title.
my brother in 1983 bought a new red gpz550 which i was able to ride a lot.
when i got the kz i thought man it's trash. then i thought 1981 gpz550 convert. so that's what i did and a lot of labor later this is it.
nice transformation, always dug the gpz550s
doesn't cost very much it is just a lot of work. i have the time and patience.