two dead bikes

They weren't really nice to look at at first but I was determined to put one back on the roads. When I was in my late teens (80's) I promised myself that someday I'll hunt down a Kawasaki FX400 for myself and luckily my wish got answered. The bike on the left had papers but is in really bad condition so I swapped the fuel tank, front suspension assembly, muffler, rear tire, foot pegs, carburetor, plastics, etc. I didn't rush swapping parts and doing that took me about a year. It was like my lunch time project...