I try to think that the seller is just ignorant to the fact that the bike is well beyond a runner until I came across this bloke.
Not so long ago I got an '82 XR500 that was supposed to be a "fast and powerful" bike. Yep, it started ok that night but as per my usual way, a thorough going over is the first thing to do before I ride any new bike. I don't want any nasty surprises that might be life threatening.
First up oil filter clean and fresh oil. Take the cover off and find a whole heap of metal pieces and shcwarf at the screen. "Yeah, fast and powerful" bike like F$@K...... Must of been a very steep hill to reach 40km/h with no friggin gear selector!
No air filter and airbox full of red dust.
The motor is still sitting in a corner of the shed waiting to be cracked open to see what other surprise I might find.