Yea I did it myself in a couple hours, I remember taking half a day off work because it was dripping in my garage and the wife was not too happy with the smell. Our bedroom is above the garage. Of course I had an almost full tank of gas 🙄. I siphoned what I could, and there was quite a bit left when I loosened the petcock screws, drained it into a cut up water jug I had laying around. Bottom line it made a mess, glad I did it in the driveway to hose it all down stream 🤫. I had to remove the tailpipe, which is easy just a time consuming. There was a bit of a learning curve getting the petcock out with the tube getting in the way. Unfortunately I don’t recall what I learned off hand. I was lucky and happened to have a Yamaha gasket that the PO had in the saddle bags. If I remember I did do a little sanding/scraping to clean up the mounting surfaces. Side note the petcock itself didn’t work and still doesn’t, I’m not concerned as it’s stuck on reserve. I don’t recall if I had it on the center stand or side stand, do what makes you comfortable.