Peugeot Elyso 125 “sweats”

Hello, I bought a Peugeot Elyso 125 about 2 weeks ago. Run 9,000 kilometers. 1st hand. Tachoshaft is broken – no problem for me. SO: Now I noticed when cleaning but that the engine is pretty dirty with oil. The scooter does not cause any problems. I just noticed it and I wanted to ask… Please look at the pictures. Especially in the lower area of the cylinder. I did not find an oil stain in the 2 weeks. LG