Greetings, I have cooled a JiaJue Matado 125ccm 4stroke air. I bought the scooter only 3 months ago and found that it loses oil. It makes the appearance that it comes out of the valve cover, here probably belongs actually a hose which is not present with me. Since someone has already made around as it looks because inside also sealing mass aka silicone is present. My question: There probably belongs actually a hose on it and where goes it, or goes this e I can’t imagine that if there’s oil that can get this into the environment. Who can help picture of the valve cover removed I’m hanging on Edit: motor is a 152QMI 125ccm – tire 12 inch