Hello Furiousjammin and welcome from sunny Bolton.
She is screaming 1980 ‘G’ model to me. Looks very original apart from the missing side panel and the paint job. I am though very curious as to how you managed to get that soap bubble effect?
One thing you will find with these bikes is that generally they are pretty robust. The main issue they have is with the electric start as the starter clutch is a bit weak. Carbs can be sensitive but due to Kawasaki engineering and the simplicity of design they are usually pretty reliable.
I hope you enjoy her as much as I do with mine.
Enjoy the site
KK
