used motorcycle – Evaluate stability damage

Hello dear community, I would like to buy a Honda Hornet 900. She has just under 13 tkm and is from 2005 (EZ). The place where I’m a little skeptical is that she had her 6 tkm with inspection already in 2006. In the 10 years since then only another 6 tkm were driven and sold to the current owner in 2010. I find 10 years for 6tkm already fierce, but think that it was moved probably every few years. Probably to the end of the ownership period proportio In other words, it is likely that 2-3 years of service life can be expected here. I now ask myself what it might look like with damage to the condition? So rust in the tank, but also outdated brake fluid and especially oil deposits. The owner says that he had changed the oil. But not in the workshop. What do you think about it? It should still be re-educated today. Many thanks to everyone who helps.