Cant find the title ? Huge red flag!!! All you have to do is go to the DMV and apply for a lost title(at least in MI). And it has a “few problems” ? Broken blinkers hu? That I am sure means it’s been dropped, carb work means $ and usually more than what you want to spend, fluids do need to be changed every other year. If you are asking I would say, stay away, or at least take someone with you, who it informed about bikes to look. Even then, the title thing makes me very nervous.