engine

Hi everyone, Recently I was taking my 2017 z125 pro for a ride and everything was going great for about 20 mins until everything just went wrong. My rpm gauge was going crazy, check engine light going on and off, battery light on and off, my speedometer kept changing speeds +/- 20 km/h or...

I was just wondering if I should be concerned or not. I have a filter Only where the hose usually goes. I haven’t really noticed it leaking oil until yesterday it wasn’t an absurd amount but it was enough to see it coming through the filter. Yesterday was about 90 degrees. Is this okay? I tried...