Hay ya guys I bought a pit bike a while ago and it has been a bit of a dog. I have fixed all the things that I was confident on fixing but now Im a bit stuck on something.

The bike leaks oil from the bottom of the left side engine cover. I reckon the gasket is poked. What I want to know is what I have to do to take the engine cover off and what is behind it. So I have to drain the oil and then I can take the engine cover off? Or is there some other stuff to do?

Cheers