I owned this motorcycle for 21 years. I only rode it a couple times each year. The carburetor was just rebuilt and the valves were adjusted. The engine starts and runs beautifully. Front forks were recently rebuilt. The engine and bike have a very very long lifespan left. Upgrades include: steering stabilizer, aluminum skid plate, handlebar guards, larger gas tank, larger radiator, twin air - air filter, and wider foot pegs.  it also comes with an extra Leo Vince exhaust  and hardcopy service manual. It could use new tires.