Check your dipstick to see if there is oil in the engine, Of full then you drained the granny. The oil should smell different if not burnt too much. The tranny  should be a bolt type plug like a car and the engine might be a hose drain. Also, the tranny holds a lot less … Read more

If you are talking about the engine oil. Try looking on the left side bottom frame rail. I have an '05 Sportster, but should be similar. On mine there is a hose with a small worm style clamp on the end of it that holds a plastic plug in. It snaps in a plastic clamp … Read more