After pulling the side cover off and finding the return spring installed wrong on the kick lever I decided to pull the clutch apart and pull the pipe and intake off to check the top end. Good thing I did too because the idler gear between the clutch basket and the kick lever gear was missing its retaining clip. The top end wasn't much better after getting a look at it through the exhaust and intake ports I decided to go a head and pull the cylinder off. Someone had put a piston in recently but installed it backwards, also looks like someone had sleeved the cylinder and did some port work to it, the bore was stock size. After all this I gave up and decided to just split the cases, clean it all up and put a new crank and top end on it. What started as a good deal has turned into a full frame up build. I just hope my daughter can be patient while I am building this thing, and appreciate the amount of money I am going to have to spend and the time it will take to do the work. Seems like a good time to have her help me with some of it so she can learn and take pride in the fact that she helped work on her bike. I posted a wanted ad in the bazar section as there are some parts I need and some I want to replace if anyone has some parts for it.